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{0xc8, 0x11b, 0x9, "10098c79c8217e90e833d4448825688ba2c23f04292c0f9ffc39456dd60686ec0fa5d13e2c52de983e6eee93973fd567b40f58bc64dd03c94705390d72c85c773d08d32418225a1cfce79b09bb36cc8fbf7574fb8d6067cd168c9fb02e4f95f7475dbf60eed0455aac81204c852b352cffb6c082c8b1a99eab109ae78a2c6272c6a480ed50d39770f84cca7b6c4e055446e4ad4efd455683ed58924cc8b8ed6e38f646d6065b4dae0cf7862d816cc61a769fed9d0f"}], 0x12c8, 0x4000040}, 0x2}, {{&(0x7f0000006940)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80, &(0x7f0000006b00)=[{&(0x7f00000069c0)="97f2ebfe1b407cc3d3299b6aadf842d14681e2bea6733b", 0x17}, {&(0x7f0000006a00)="e1abf34ef761ccab79fe7a3a279a0af8f5b35dbac6aa3450e7d1b048350e01386bef2969b9aa6f9bc5abce9a3cb7f414b5a329b20ec4143117977279a9015910dc531573ec06c01b57039363a2e795302385b57b9105cd57982c5899c0e067b96cbc9cfb4add9d25c41b5cdf3973aedfaa9c8e8a8fbcbd6b9881cdf84c6112da1de5df1db006b71f5335e8e8b8bf0966b8280de6439d", 0x96}, {&(0x7f0000006ac0)="3dd2546838fb052b461c9ab105ef869ba90af0484219d8", 0x17}], 0x3, &(0x7f0000006b40)=[{0xc8, 0x1ff, 0x100000001, "2fe9ee01412b539ee678504d9103799a6ca10c76b976790052f6c10f5da92efee5293b210f8bd32dc196a76f65c70779d8b1a873088f0dc66c0f8c7c15a94e8110473529c422bbd0d856b1671d84dc3f1aa6cb9169dfadc216d6309b55d9a1be09a279d0f240d8fc816592e595272558c9628c563a3791eaae7fbaa540beb628280124d6fb98fcb9c21c1041c03e6188b6cecf4ee2c2e189c59f6d636c90632c7a0e5d24ad6823a99a3ca42d2d7ba738eabc81"}, {0x30, 0x108, 0x9, "a4f040dd09f361d804d419220f0c2c4f03f065c10bef6fa4ceaf38f75560c5db"}, {0xc0, 0x0, 0x5, "1584038077b5cf368bd5b77db8a4ba57e09ccd55e92d39ac997e8d5b72e7f626b7757f98a512cfd336784ae17f7ee5489feab48cb6bdaafa1323c62098d639767036fcc803a05fbb6e441589118caee8b30bc07d952e1767b29282e626b7fdbaec3d5bc4b2650f6a6d3c9b49c935a461bb6991d734a36073150a09c0876de50809cd4ad251d5a0e488855d9009ff939af30a16a30961aa7d871223730ade502a64d3fb97a6c28cecc2a075cf9b3c00"}, {0x100, 0x10d, 0x6, "393cdbc3dd68da46d8763f448c49a2b353621374af1c5e5c18574c1253e714c9f32675d327737503395b95d773751d51bc88b256b3f4bae9e1282f96fc12ed6b5af4f824aed704d4f234ee72e666923375135e6a2a73a5591cd221ffca5452f4fba63297b62c5299027d2b58e5a6eaa4441a4c86a8d4f9d0449d559c48abc9ef276b60329a3e884c01c7f89ad05435c237e5772f5893dc65bc8cd1aecef326fb6579345dcb2b647791f1d2949a45e0fbec51ce9d4c8ef9ff3df78205c66f0fe804206c8438ca76cfb45a4f0a27823563edb076aacdfd265b82091f419360324a12866a87cc2b0e1f6d20ccad4a"}, {0x40, 0x10a, 0xfffffffffffffbf4, "3f0a2423d7353b43b1bc05c4012327ad1d46b9219b60c97957828e6fd2baf49a8c1575279f7b54116cb6"}], 0x2f8, 0x20000810}, 0x20}, {{&(0x7f0000006e40)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1}, 0x2, 0x3, 0x4, 0x3}}, 0x80, &(0x7f0000007040)=[{&(0x7f0000006ec0)="d22396a18d6cc84e210d7cc56d5da4f882ce9b3391ef18a6b00a0526e2db60064bdbe4212440e781d9cee967ac62c998aeba54e9774fa23e0d3785f81c585fac301cc8084f0b6df843", 0x49}, {&(0x7f0000006f40)="c00c48639d2ab2d11cf6ed02868245135f47bcc1d3f17a7979ad418542b4b175bc8f2718954346604f02eb031d1316ba68e606c7d27c4886b3d10f80067497927ed223e1f21ba18e280f7c137a13c22a2d9d61dc62e1790406e7118d1938d31c92eff270338e4471d78d7af1a926bd8cb98451ea1994b16bd23adeef7377dc873e6cddea150b2700b2a276b5801902a94bb8e2134fb6044e12bffab6b0a7128090bbb0d61e05797b7db44cf07bf5cd97d6a3a4ca832a0c69a8a6882fce43923df6c086d782fd2685aa163c8926ab3964c8d7c144b8c175f51107b8638ea9e9659afe56517e57076497", 0xe9}], 0x2, &(0x7f0000007080)=[{0x88, 0x107, 0x0, "b70309af4c0e2626a613006c736a03bef1dfa6302773797f12515fc40abfd79db691255803b3ad19552084c33fb72d63ab783595c6ff56167f12f84ecb59d8d2e2846bb1c1829c298b6a14ddb203b75afd95b42efee22aa25c6b3124632da01608ee811ac386dba778f1a5b3fdc137a7bd5dcdcbd3"}, {0x78, 0x1ff, 0xffffffff, "dd5cc5446878da17dcc3acd3207c8161e27c07dc16cff9e5a680003e1d5f1eae6b396ea1c39f862375f9035cdac13a0538e7db789d8fde3dc09bdfd4ae5341bc2c3ab911f19e1c7bb41d5cc666e3f386c02a34f70288372dc90b35ae76fe5238f16003bc98"}, {0x108, 0x0, 0x8, "b1c0e5e86735113b3e0d6faf8f6f07595fec154bf36125f55055e165a4e648e3d0ec59130222e06dc97c66004a4d91147648bd943bc8a01fcd25316864cf1f852d59eaf2cc53ca5f25aba61b1833ae875c57b906e6d7f04dfc60fb2d2370819dd954291124da36c3ef0dfa0b63638b1a5ebd7d0a4f22e64e55f131ac903d41babf9d10b088612abd0505faba830b9837d7477815297554378e3259c6b04aa5c57de167c85fe3587e3243fee28b7e5069033532f1fd0e50ae6278b8c961f25abeee46bee84ce8b585cab4c0d7d5653d54c641ec4975f5b070ac712db20b1362f2c4184aa62c6237ae2bd6000608755a174ec6c09f"}, {0x18, 0x108, 0xfffffffffffffeff, "da681684"}, {0x90, 0x6d2cd52cb21de656, 0x100, "e09f17dd24bbcfc92086ae7580d5dda1613b6e56f38d27f8862f2710554c7892e243d06673aabf3cecd8cc4ab79a215efa1d6274da8495fdf2ad1c91947b3e61a2555afdb3c5c0a9fc6c968ab5ebf4cf913b8841aa44155da3a2da748b4c26624f38caed362f6277fec95443314a8530f78a6274461260b1084947cf6713c3"}, {0x10, 0x0, 0x1f}, {0x98, 0x10d, 0xc12, "598b329993cf10773e6304f2ea4d6c5ce446b53d8814049702185d945a7981d2c6a558e06ae1dbd9b1cc998fc4da5b39c876f87e92c20b1f9ae51fe9fb0e263a4b09e2148b2ff558a1740feb94db12c60799adda28f2dc793043c87b317869c4b6f69ae514aad84c6a3d490ada245cbee4260b7b678eebca7aab5b593ca6bc627c6aa9f53401"}, {0x20, 0x1ff, 0x81, "a3c6d945599ea174cb719a4f"}, {0xd8, 0x100, 0xffffffff80000000, "0f7aed6d1142556127c8d867963bc1356f396c74efeaa2003fc2f2607e92ff257b0189eabd4477a63964721938b7b39663c24b5b69ba7a081a6cbf2b82416b44c815d868cdfcc1fdb61d11943da75a2760d55acbb6e02586a42ea51cf685ad8187aea21a30a865a14f88df29ae3c7957f0a918c8a372c1150c687f7aa8cf73037236952124a178e96255fbba81e0603383f90417ca9a5297b00f953d339c589311ba2db950acd7bf6ad3f343120d55c4ea252c2a91f612ac2240d6cbdfdae27c8058"}], 0x450, 0x4}, 0x9}], 0x7, 0x800) r2 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="a240dcc1459f4c82fc3fd5720026da1acc9575355a0bfd6a56598d05ae207c897d93382fc255d5d0e27af4e74d485ef8f66d0dfe08d0e8eb47496bc32a1bdba44d2ef59487fbef7a9091733043263d5543c7bd0f6262417bf23465488aa235b0bc310c3df3204b3581a9900d156f8f8131cf5eb58c8f672fe49177559ea6f2579e2c9320ea86c2e875daa8badd7d41ec0269c8bcd4f00e69a0768450307aba23e1e2947f1792460eb6dceff3049631bd35d020331260812ac8a0cfcc9504ce884090e8d38f0e8d92cb5b6fe5a8c90d461b9c5a8311b84b7843ffa4017ec63b9bc1e202ea272a67825e4d86", 0xeb, 0xfffffffffffffffe) keyctl$revoke(0x3, r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380)={0x8, 0x6, 0x6, 0x4, 0x5}, 0x14) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000001c0)='ceph\x00', 0x0) 19:50:23 executing program 4: syz_emit_ethernet(0x11c6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1190, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x1a, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0xc9d, 0x89, "88a90bd792fcdda0cc27516062d975caddd2b1a8cadcaf1d932d376a15251ff2771be97c7ace20069bbb5411ac40cc0f96ab425c93c841e769d0c1ac57e2ab8b742eeb6eedd7e87e6d330401cc2619048a7a4387a24c71d8eae4af4c83d7f46584e4aa80e88328a475078231fd26e5e0f55e2b277bea5f0ddab93fbc3bfe57fb96b494faf8501714f6"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffe000/0x2000)=nil) shmget$private(0x0, 0x1000, 0x268, &(0x7f0000ffc000/0x1000)=nil) shmget(0x0, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil) shmget(0x2, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) r1 = shmget$private(0x0, 0x4000, 0x54001004, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 19:50:23 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:23 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x4, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000013110300160080370000efffffff0000", @ANYRES32=r3, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) 19:50:23 executing program 1: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRESDEC=0x0, @ANYRES64]], &(0x7f0000000100)={0x80000, 0x4, [0x0, 0x0, 0x0, 0x2be]}) set_mempolicy(0x1, &(0x7f0000000040)=0x401, 0x7) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x400000, 0x0) r1 = getpgid(0xffffffffffffffff) write$FUSE_LK(r0, &(0x7f0000000000)={0x28, 0x0, 0x1, {{0x7, 0x100, 0x2, r1}}}, 0x28) [ 443.220548] FAULT_INJECTION: forcing a failure. [ 443.220548] name failslab, interval 1, probability 0, space 0, times 0 [ 443.231943] CPU: 0 PID: 22907 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 443.239245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 443.248619] Call Trace: [ 443.251260] dump_stack+0x14b/0x190 [ 443.254926] should_fail+0xa98/0xaa0 [ 443.258705] __should_failslab+0x278/0x2a0 [ 443.263002] should_failslab+0x29/0x70 [ 443.266943] __kmalloc_node+0x22a/0x11c0 [ 443.271053] ? trace_kmalloc+0x9f/0x2b0 [ 443.275110] ? __kmalloc+0x10a/0x350 [ 443.278887] ? kvmalloc_node+0x19d/0x3e0 [ 443.282991] kvmalloc_node+0x19d/0x3e0 [ 443.286956] alloc_fdtable+0x198/0x5f0 [ 443.290917] dup_fd+0x105f/0x1500 [ 443.294438] ? kmsan_set_origin_inline+0x6b/0x120 [ 443.299361] unshare_files+0xfb/0x350 [ 443.303237] __do_execve_file+0x34e/0x2de0 [ 443.307535] ? strncpy_from_user+0x35f/0x610 [ 443.312019] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 443.317448] ? getname_flags+0x5eb/0xaa0 [ 443.321576] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 443.327004] __x64_sys_execve+0x131/0x180 [ 443.331185] ? set_binfmt+0x1f0/0x1f0 [ 443.335033] do_syscall_64+0x15b/0x220 [ 443.338971] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 443.344186] RIP: 0033:0x457089 [ 443.347411] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 443.366335] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 443.374084] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 443.381380] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 443.388672] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 443.395992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 443.403285] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000003 19:50:23 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000000000002900030000000000000000da"], 0x14}}], 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0xf0ef2709494d03, 0x800) 19:50:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0a5cc80700315e0edd9ef21f30d47d8a251dc92129cea38d260d3051108e752e0fbe9a8d351857ce4c67f5254899ce21eb9c00002396a9962a318756bd93641453c9bf27c9340c3606f039d2f3f2b3b20187103bef30af98dd016298028e167327acbd706b795aa0bf3f052fe38e9759bc29f4f8e516fc83e9b03b13fe2a9991b10aa172e1a1688c9d") r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x128) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x1000000011, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000180)=0x8) ioctl$RTC_AIE_OFF(r2, 0x7002) socket$pppoe(0x18, 0x1, 0x0) name_to_handle_at(r1, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000000)={0xc, 0x0, "bee36b0c"}, &(0x7f0000001ffc), 0x1400) 19:50:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x200000000003, 0x87) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={'sit0\x00', {0x2, 0x4e20, @local}}) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000140)=""/244) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000280)={'sit0\x00', 0x4}) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="b10b9386", 0x4}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000440)="d05b0563", 0x4}], 0x1, &(0x7f0000001780)}, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000240)=0x40) 19:50:23 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x301000, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x20000000a) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 19:50:23 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:23 executing program 7: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000003000), 0x1000) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r0, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) lstat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ENTRY(r0, &(0x7f0000000640)={0x90, 0x0, 0x2, {0x0, 0x0, 0x0, 0x6, 0x0, 0x7, {0x0, 0x0, 0x8000, 0x0, 0xc71, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}}}, 0x90) getdents(r2, &(0x7f0000000240)=""/185, 0x18) read$FUSE(r0, &(0x7f0000002000), 0x1000) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) write$FUSE_STATFS(r0, &(0x7f0000000100)={0x60, 0x0, 0x4, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}}}, 0x60) 19:50:23 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x14}}], 0x1, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000280)) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0xf0ef2709494d03, 0x800) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x88001, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000380)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000002c0)=0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @multicast2}, &(0x7f00000000c0)=0xc) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000300), &(0x7f0000000340)=0x4) 19:50:23 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0xb0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="d000000090780000"], &(0x7f00000002c0)) 19:50:23 executing program 0: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000080)={0x7, 0x2, {0x1, 0x3, 0xff, 0x2, 0x6}}) r0 = memfd_create(&(0x7f0000000180)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000100)={{0x6, 0x4}, {0x20, 0x2}, 0x192, 0x1, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000003c0)={0x0, 0x0, 0x0, 'queue1\x00', 0x3}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000000000102) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000200)=0x9, 0x4) r4 = dup2(r0, r3) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) io_pgetevents(0x0, 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)={&(0x7f00000004c0), 0x8}) write$USERIO_CMD_REGISTER(r3, &(0x7f0000000000)={0x0, 0x5}, 0x2) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) fcntl$lock(r5, 0x7, &(0x7f00000002c0)={0x2, 0x3, 0x6, 0x9, r6}) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x23, 0x0, 0x0, 0x203fd, @time}], 0x30) 19:50:24 executing program 3 (fault-call:5 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:24 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:24 executing program 5: r0 = socket$inet(0x2, 0x3, 0x8) recvmmsg(r0, &(0x7f0000000200), 0x1, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000080)=0x7fff, 0x4) sendto$inet(r0, &(0x7f0000000040)="0e0c0a6eff4d81e465dd", 0xa, 0x0, &(0x7f0000002000), 0x10) 19:50:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x800) 19:50:24 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x20, 0x1f, 0x7}) 19:50:24 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:24 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e24}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) connect$inet(0xffffffffffffffff, &(0x7f0000593000)={0x2, 0x0, @broadcast}, 0x10) r1 = socket(0x13, 0x36a7af54b4240bc9, 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa0, r2, 0x105, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xd05}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1fe60d0e}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc7b}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x838}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x8000) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x3a1671cae7e46af8, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)={[{0x2d, 'cpu'}]}, 0x5) r4 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2000) ioctl$UI_SET_ABSBIT(r4, 0x40045567, 0x7) [ 444.223970] FAULT_INJECTION: forcing a failure. [ 444.223970] name failslab, interval 1, probability 0, space 0, times 0 [ 444.235429] CPU: 1 PID: 22972 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 444.242749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 444.252165] Call Trace: [ 444.254817] dump_stack+0x14b/0x190 [ 444.258493] should_fail+0xa98/0xaa0 [ 444.262283] __should_failslab+0x278/0x2a0 [ 444.266602] should_failslab+0x29/0x70 [ 444.270557] __kmalloc_node+0x22a/0x11c0 [ 444.274684] ? trace_kmalloc+0x9f/0x2b0 [ 444.278741] ? kvmalloc_node+0x19d/0x3e0 [ 444.282886] kvmalloc_node+0x19d/0x3e0 [ 444.286881] alloc_fdtable+0x2bf/0x5f0 [ 444.290854] dup_fd+0x105f/0x1500 [ 444.294391] ? kmsan_set_origin_inline+0x6b/0x120 [ 444.299342] unshare_files+0xfb/0x350 [ 444.303222] __do_execve_file+0x34e/0x2de0 [ 444.307536] ? strncpy_from_user+0x35f/0x610 [ 444.312036] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 444.317479] ? getname_flags+0x5eb/0xaa0 [ 444.321629] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 444.327089] __x64_sys_execve+0x131/0x180 [ 444.331286] ? set_binfmt+0x1f0/0x1f0 [ 444.335126] do_syscall_64+0x15b/0x220 [ 444.339075] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 444.344301] RIP: 0033:0x457089 [ 444.347539] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 444.366481] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b 19:50:24 executing program 5: openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) faccessat(r0, &(0x7f0000000100)='./file1\x00', 0x191, 0xc00) socket$xdp(0x2c, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="666400c871ea48af525701383bb92345d15fb542bf6da45b014095b516a2a88acaed24f5f8f66ac53ca2002d69cad9") fchdir(r1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000040)=0xe8) quotactl(0x2080000201, &(0x7f0000000140)='./file1\x00', r2, &(0x7f0000000180)='0') setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x40, 0x4) 19:50:24 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) [ 444.374232] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 444.381525] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 444.388820] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 444.396111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 444.403400] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000004 19:50:24 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000002900000008000000000000da"], 0x14}}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000007e00), 0xf0ef2709494d03, 0x800) 19:50:24 executing program 1: io_setup(0x10000, &(0x7f0000000100)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5942, 0x400) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x7) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000080)) 19:50:24 executing program 3 (fault-call:5 fault-nth:5): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:24 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000840)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=@newlink={0x40, 0x10, 0x3eb80125379cfe6d, 0x0, 0x0, {}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0xfffff000}, @IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}]}, 0x40}}, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005bc0)={{{@in6=@mcast2, @in6=@local}}, {{@in=@broadcast}}}, &(0x7f0000005cc0)=0xe8) unshare(0x20400) r2 = dup2(r0, r0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)) 19:50:24 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e24}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) connect$inet(0xffffffffffffffff, &(0x7f0000593000)={0x2, 0x0, @broadcast}, 0x10) r1 = socket(0x13, 0x36a7af54b4240bc9, 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa0, r2, 0x105, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xd05}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1fe60d0e}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc7b}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x838}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x8000) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x3a1671cae7e46af8, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)={[{0x2d, 'cpu'}]}, 0x5) r4 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2000) ioctl$UI_SET_ABSBIT(r4, 0x40045567, 0x7) 19:50:24 executing program 4: syz_emit_ethernet(0x11c6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1190, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x1a, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x89, "88a90bd792fcdda0cc27516062d975caddd2b1a8cadcaf1d932d376a15251ff2771be97c7ace20069bbb5411ac40cc0f96ab425c93c841e769d0c1ac57e2ab8b742eeb6eedd7e87e6d330401cc2619048a7a4387a24c71d8eae4af4c83d7f46584e4aa80e88328a475078231fd26e5e0f55e2b277bea5f0ddab93fbc3bfe57fb96b494faf8501714f6"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:24 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000900)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$sndseq(r3, &(0x7f0000011fd2), 0xffffffee) read(r2, &(0x7f0000000000)=""/126, 0xfffffeab) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x2, 0x2a75}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r4, 0x3}, 0x8) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000580)={0x2, 0x0, @multicast1}, &(0x7f0000000680)=0x10) r6 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f0000000140)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) write$RDMA_USER_CM_CMD_JOIN_MCAST(r6, &(0x7f00000004c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000480)={0xffffffffffffffff}, 0x3, 0xffffffffffffffff, 0x1c, 0x0, @ib={0x1b, 0x0, 0x1, {"0a8930f7d4c1bc9bf9bcc5a8356fd2dc"}, 0x8, 0x4, 0xe0a}}}, 0xa0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x8400, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f00000006c0)={0x11, 0xfffffffffffffd7a, 0xfa00, {&(0x7f0000000440), r7}}, 0xfffffffffffffe5a) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000) mbind(&(0x7f000058e000/0x3000)=nil, 0x3000, 0x4003, &(0x7f00009ecff8), 0xbd, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000000c0), 0x52) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000003c0)={0x2, &(0x7f0000000240)=[{}, {}]}) ioctl$UI_END_FF_ERASE(r5, 0x400c55cb, &(0x7f0000000400)={0xc, 0x0, 0x33a}) 19:50:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000c80)=ANY=[@ANYBLOB="2000000001020300000000010000000000000000040002000800070025000000"], 0x20}}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) 19:50:24 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) [ 444.941932] FAULT_INJECTION: forcing a failure. [ 444.941932] name failslab, interval 1, probability 0, space 0, times 0 [ 444.951487] syz-executor7: vmalloc: allocation failure: 824632934400 bytes, mode:0x6084c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_ZERO), nodemask=(null) [ 444.953451] CPU: 0 PID: 23017 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 444.966858] syz-executor7 cpuset= [ 444.974127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 444.974152] Call Trace: [ 444.974208] dump_stack+0x14b/0x190 [ 444.974281] should_fail+0xa98/0xaa0 [ 444.977717] syz7 [ 444.987112] __should_failslab+0x278/0x2a0 [ 444.989690] mems_allowed=0 [ 444.993294] should_failslab+0x29/0x70 [ 444.993353] __kmalloc+0xbe/0x350 [ 445.013494] ? __do_execve_file+0x3c4/0x2de0 [ 445.017956] __do_execve_file+0x3c4/0x2de0 [ 445.022256] ? strncpy_from_user+0x35f/0x610 [ 445.026736] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 445.032154] ? getname_flags+0x5eb/0xaa0 [ 445.036274] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 445.042142] __x64_sys_execve+0x131/0x180 [ 445.046324] ? set_binfmt+0x1f0/0x1f0 [ 445.050153] do_syscall_64+0x15b/0x220 [ 445.054087] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 445.059347] RIP: 0033:0x457089 [ 445.062572] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 445.081496] RSP: 002b:00007f12c8cbcc78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 445.089235] RAX: ffffffffffffffda RBX: 00007f12c8cbd6d4 RCX: 0000000000457089 [ 445.096525] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 445.103815] RBP: 00000000009301e0 R08: 0000000000000000 R09: 0000000000000000 [ 445.111110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 445.118397] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000005 [ 445.125715] CPU: 1 PID: 23024 Comm: syz-executor7 Not tainted 4.19.0-rc1+ #36 [ 445.133013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 445.142399] Call Trace: [ 445.145047] dump_stack+0x14b/0x190 [ 445.148725] warn_alloc+0x472/0x690 [ 445.152410] __vmalloc_node_range+0x203/0x1140 [ 445.157049] __vmalloc_node_flags_caller+0x12b/0x140 [ 445.162207] ? alloc_netdev_mqs+0x115a/0x1680 [ 445.166736] ? alloc_netdev_mqs+0x115a/0x1680 [ 445.171467] kvmalloc_node+0x3a1/0x3e0 [ 445.175396] alloc_netdev_mqs+0x115a/0x1680 [ 445.179774] ? prepare_ip6gre_xmit_ipv6+0x920/0x920 [ 445.184834] rtnl_create_link+0x3ad/0xf90 [ 445.189036] rtnl_newlink+0x24d0/0x39e0 [ 445.193075] ? rtnl_newlink+0x1731/0x39e0 [ 445.197280] ? task_kmsan_context_state+0x5e/0x110 [ 445.202342] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 445.207787] ? __module_address+0x6a/0x600 [ 445.212044] ? task_kmsan_context_state+0x5e/0x110 [ 445.217041] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 445.222455] ? is_bpf_text_address+0x47e/0x4b0 [ 445.227089] ? rcu_all_qs+0x2e/0x1f0 [ 445.230866] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 445.236299] ? rtnl_setlink+0x6d0/0x6d0 [ 445.240288] rtnetlink_rcv_msg+0xa0b/0x1530 [ 445.244681] ? ___sys_sendmsg+0xe70/0x1290 [ 445.248995] ? kmsan_set_origin_inline+0x6b/0x120 [ 445.253877] ? __msan_poison_alloca+0x173/0x1f0 [ 445.258569] ? __kmalloc_node_track_caller+0xd13/0x1160 [ 445.263969] ? kmsan_set_origin_inline+0x6b/0x120 [ 445.268867] ? kmsan_set_origin+0x93/0x150 [ 445.273146] netlink_rcv_skb+0x36e/0x5f0 [ 445.277222] ? rtnetlink_bind+0x120/0x120 [ 445.281395] rtnetlink_rcv+0x50/0x60 [ 445.285139] netlink_unicast+0x1638/0x1720 [ 445.289401] ? rtnetlink_net_exit+0x90/0x90 [ 445.293778] netlink_sendmsg+0x1205/0x1290 [ 445.298109] ___sys_sendmsg+0xe70/0x1290 [ 445.302260] ? netlink_getsockopt+0x11c0/0x11c0 [ 445.307010] ? __fget_light+0x53/0x700 [ 445.310965] ? __fdget+0x4e/0x60 [ 445.314399] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 445.320272] ? __fget_light+0x6a3/0x700 [ 445.324327] __x64_sys_sendmsg+0x32d/0x460 [ 445.328636] ? ___sys_sendmsg+0x1290/0x1290 [ 445.333002] do_syscall_64+0x15b/0x220 [ 445.336931] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 445.342143] RIP: 0033:0x457089 [ 445.345367] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 445.364288] RSP: 002b:00007fe380fc8c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 445.372477] RAX: ffffffffffffffda RBX: 00007fe380fc96d4 RCX: 0000000000457089 [ 445.379764] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000004 [ 445.387065] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 445.394356] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 445.401647] R13: 00000000004d4188 R14: 00000000004c8b53 R15: 0000000000000000 [ 445.409151] Mem-Info: [ 445.411737] active_anon:86346 inactive_anon:94 isolated_anon:0 [ 445.411737] active_file:4251 inactive_file:10827 isolated_file:0 [ 445.411737] unevictable:0 dirty:89 writeback:0 unstable:0 [ 445.411737] slab_reclaimable:3564 slab_unreclaimable:11499 [ 445.411737] mapped:71378 shmem:103 pagetables:1134 bounce:0 [ 445.411737] free:720759 free_pcp:928 free_cma:0 [ 445.445261] Node 0 active_anon:347432kB inactive_anon:376kB active_file:17004kB inactive_file:43308kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:285512kB dirty:356kB writeback:0kB shmem:412kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 317440kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 445.459525] netlink: 'syz-executor2': attribute type 7 has an invalid length. [ 445.473457] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 445.473538] lowmem_reserve[]: 0 2837 7263 7263 [ 445.473579] Node 0 DMA32 free:2827704kB min:26344kB low:32928kB high:39512kB active_anon:19172kB inactive_anon:8kB active_file:0kB inactive_file:2872kB unevictable:0kB writepending:24kB present:3129292kB managed:2910244kB mlocked:0kB kernel_stack:1280kB pagetables:684kB bounce:0kB free_pcp:776kB local_pcp:552kB free_cma:0kB 19:50:25 executing program 3 (fault-call:5 fault-nth:6): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) [ 445.473711] lowmem_reserve[]: 0 0 4425 4425 [ 445.473751] Node 0 Normal free:51272kB min:41088kB low:51360kB high:61632kB active_anon:326268kB inactive_anon:368kB active_file:17004kB inactive_file:40568kB unevictable:0kB writepending:332kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:9728kB pagetables:3852kB bounce:0kB free_pcp:2528kB local_pcp:1264kB free_cma:0kB [ 445.473825] lowmem_reserve[]: 0 0 0 0 [ 445.473879] Node 0 [ 445.568421] netlink: 'syz-executor2': attribute type 7 has an invalid length. [ 445.575607] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 445.602111] Node 0 DMA32: 1*4kB (E) 1*8kB (E) 2*16kB (UM) 2*32kB (ME) 1*64kB (E) 2*128kB (ME) 5*256kB (ME) 5*512kB (UME) 5*1024kB (ME) 3*2048kB (UME) 686*4096kB (UM) = 2825388kB [ 445.618437] Node 0 Normal: 670*4kB (ME) 736*8kB (UME) 647*16kB (UME) 353*32kB (UM) 155*64kB (UM) 39*128kB (UME) 6*256kB (ME) 5*512kB (UME) 2*1024kB (M) 0*2048kB 0*4096kB = 51272kB [ 445.634953] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 445.643649] 15946 total pagecache pages [ 445.647685] 0 pages in swap cache [ 445.651211] Swap cache stats: add 0, delete 0, find 0/0 [ 445.656642] Free swap = 0kB [ 445.659723] Total swap = 0kB [ 445.662811] 1965969 pages RAM [ 445.665998] 0 pages HighMem/MovableOnly [ 445.670035] 101394 pages reserved 19:50:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200001) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x3c, r3, 0x310, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x92865e99488fbd18, 0x8}}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x84) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x40000082000003) 19:50:25 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "a52c831353358d6f1da8764a70a32cfe781bd9a3651fe90a7929ad494e34c442ec17e3dce393a79020d098fab83d4a5380531b57a14953238da5011e613ae747b527edeb1564df53156040208e140147cbf93bb420224f02f7fd8414f287ad69c2352f75f96410e1990c27f8537c9dacdb49428b351d766d7528cad33824b5d4acfb69649c8d6c827b95fb63a14b0415cb85595628fb70659266b9ba63ffaee860e732470b328df5f3b2e7185953a57aecaac4807eb804bff3b8e8724dc6cd1a7d3269733547e5775272cc7dd8f3cef2e47277d83e9177d8c73f53d8cf58754a3f7b9edbd926edb3792bdf3192ab8b0b10e7d62ea75009389ab937f4bfba391b47b4076fccae22b2230bbd75984f52830f1d89b6d8a40c377e326985ad087e2c38c481ef32c7fc0ae8f8e30e0ed296a94ab431a31342d08d577b8820a8764de4da52fe24eadcfcc367d97e2435404c532034f6156e8a35a37fbcc9e773ea0060d80cbe2e9125d21eedc1de3d35d79121ec1cd3c362b668eda0ef2849cdf0382c3d24f926266692fd15bab149069abf6529130220e86e2c0607b6f52ab4efc2cc6779524b353552b2df68fbd4a0443da205cbab10853c47df0ca262ebf51cd87cd7c29165c8f6a3ae1802b08d131b13758de383d0a41f0e19663d78d9745f2ca936aa669edd17e96bb0ed134cc82731df7e548120aef7de10c7c3acdd8652e052a848be35f46510b53b786bc9fe02761bb6160c48283724129f91d6fa3b855ad9d23b743a2bfd850695a17ca8dd591383c78e0a1e04ee4b0d9a058bf7a8f7e90ea07df97a6b54302339515440cf07b3ec846162cb49da10a667d2cea55701edf180a4474a4afbfa524bf507398b9fe8797cb2b0234d7a2f4c489b0b2d72fa197d38cff8b7570a4788be39eae0871744b880587c9a70798920a217d81283ede2758d17fe1785c7c2426648d7843eb6368dc5a32e726e843749b0637dee5b4ead00d73441a575951de0eb339bb56793c9b3c5194ec7823f6319d6e2d6e9b1c9efbf71f647205d10a289ae61a01a247974f72e8f008f994d7d7bd169a8764c771091c6b19c8d533bedd1c2aedb06302bccccfc6cc83dedf925036e23ebb98fcc1df44d208a42900dae77856c0eaeee09773f4b4914b3cca3d64c45e97a4b0152a453fe6669e445f1a1c53979371da33403f9f577aca0ca748ccadc704513fb0822faa18bd12e7a6c8d33b2254767f5aa84fc0f0a5b1fee57327984b57ab4410acc213efda1e2eb4a8418452ba91a0008a4633169730cfa28979f0446599256d4fc1e0b7e7d66766c3cf1fa213c0e53d04102a9842c6ca2ba6b41fe30304a6e3f160f9a83d1bf9841a3250b8ea1b2c5ec6f9a1caaf8a45cdd83bed0137d68a6a0bf06d8be40742d153c79d4882cdc84712e19d27417308f8a17a940a48c5509e745db7181db35c4ec005de3cd3d49bb8919155d72c121c99a1af973259ad02209a8a38e8ed1913391a73d051fb1fed4a342aad7d1f12e619f2715b5fe46830d1ab3ade9b2e7f1cbb50e863a58354373333222a77f8718dc23016988e557be708386ab42b4ada106da2ac843483a43167124d911add4f9659f7f2dc4891f82ec4f8357388344861d745dc71b015e570d548d93af491ca6d136571e1dd1235212e91645e02be4de602a4bd0f0588729990ac080806d4ac7418613a4c3c8c6941040c1c1a6f0ce77679d0db7360669bbe956b893c24aa71e39c78debc017bc13adde6aa76a14624faea36641f7baf4047fea58405f5459b0edb735df91ac9aafc966e6bc30d08c9df851cc7ef11728ca0b40740b7e9ff449bafb36b0c160bb99976989f04a9f1737b6e77a062d0fdb0264ebbc6dbddd5554d097aa7e20db0863c8c462b3a11ff14e3f0429d67756186bfd8211e13dea41813f4830e0f0e3cf81ba83c4f8d3430dda53c9f4c41764eb87e93d5082180af29a9a2cde98ec2e01c910336571fa9bef64061417049ad3370e8c648ecfa04d37112af3c1a2b0954d5faab1a78cfa192d619872fc909854efc68616e30cbd8cccae53edf52841366c8232bc05620c519bc433cebac5c90a30bc3f953dd0cc0110bdce9a16926cb0baabc6b578f790642d9268bee0d3176a31bc1c52419c11dd205c7746436a87514d4bd87c0963bedcbbcf1d2aa82f01cdbbed7f0b6890405c3d2f586392cbae2161970a224f0f8f4f5e8c8a5e21423e631380860603a69b424373143aa54a1aaa7781a223f2952cfd51836a0d107e064cb78cd4f6dd3528b94f81d956ad697a03ab2152425d8363181f066e3fa614ad2e2c8a0bd498226a9564d7746ec368e9b1350e9091e1de11ea9c252c4269e3b89d2dd56d52de3d42ebca51032d29cc02e05745283f127882883f02c6397afcfbe6d8c092dcd44f0c813109859adb8476ef125f4a0cc125c16a2dd3897db539707b7a82f35695160fe04a0164b2fc7f4ee98d1c0bc3ec765410882e322b613294cb08c70054492740ac0afec9bfddfda43abc44a6339722c7f5bc8186c31734c30f7be65599fc89d009a3fc5630cf6cf8c862cb2e41cd0f810fd3a4cc651bc9d117dd4beec2b51259366e98541849e159fb76c15ef0ae6dbafd92f2177a7b9d050eaef76cfa6451ea85ae3f3a9feda22ba1fb81f3bbb30e05b45647d2a6d49f81a3ceb761c74edc225762da02a4ef677569c7c4f495c5e3c182cc1bbeef74f077c4b499fa4dff9ebb663f6dbdd7c089bfc000f599cf06805c343a09552d03a1221a4b54c73a214f62c40a7e4bf6196adfcb68934457d5a893195b85d3795ef3e86177fc9d9a8fda30b405c8ff6716a26872458ab659c78fb2ff4551167bb6965286f719819a928dc38b22b222f3ce12c7e12ab279a8e043406e0ea271c55075529301435a894054af93a40f6e7beb596a2f91ada25afb09db6cced7cb10f698762884a1616c11991191cda23fe3f8877a8cc2a30066ba467686c8d75634eb614b8bb79313a08dbf4bdb5a09385ae503ef52598773755e222da555cb69e3cfef70e78f7b8d5c4bf36b42e3aeab657282c1e23bd8dab1d6dd2c80e4ed3823e72eca89e94dcaf73b602604f6e15564398f9bef4656bdece32b9c0deaa97acd56c6d5774dd5ec77042e39acb5135f03967ea4ce3c9d9725be846882ca78bef10bc7990c567367dd7a3f3df7f0cff397e248a51d70088e7e79a0c4ccd9310a684bce409648b2dc95970a7a7d50497e4047b977aacc205893131415028ee8eb9cefcaf9a0a2bd8f4df7ecc47177943d4d49c66464f34b501caf01bfdc672e8c24b55cd5e4b2850338710be9266e3289c78f4581044590644de266aa99c0ffcda0158c528254c3f74a8dfaf38085919733328f9b08d05ec6abc254b5075ce0cc508ea8126a39af2070ff2f2cd1a2abfb384fc8b7d2b3bdbc5a6bcc033ee7b014c62e449a9f2d299b90c32f139b18380582054129414a483e7965f65eb8f60d5cd1023f9d4ae6b251213eceb04a4c2449686f8268d1f84190a0850ae28ff388ba34a3172272869d65e602e0dcca5ccc1dad59803061d04a082cc03bc20a13afbe68885a0d59b66b568d1c350703399609cbf20b8f418be282e216f33eb486a67682e16ad3c2ff945b7ae276d92080d9df0507cf956133e71564f58a0620f64b0e9b403228dc6190e5dff6dfb5c4a56696a3c61dce1b6e68dfcbc7230b2f7785ae405ee2cc791dc62af7daa5f2cc4ce2f39cb3dd6e7d35cd6bd88dce680123f657e7a984239c4b2ae7060071e85a16ca5cb8a9f9d7a318dc091c79da9bfaa86dbcf1d1c6f13b74142acef37c5ed1e126940c4ea8d05d422e9055d63ab6dc726f6df0e351cce1d45ee8cb39b1d1b8c22f6841d4f192f7d15a27af446b740615b6071857df69f74c859ddc94f04dc63e9fed2cb664fa5e4a614f3bc32e60c0b795f005dc240919ae9b41448de740b8ec6913f8f7234953af745739b9b942f1acb4645f91c782dd16785987104fa0f4c8e6a90d0186380f6096ba19fe4bf8a3993fcbeacca1dcebd59ac48fa43382f6f0eae3f0e4e65099e4ef0e5e80bbac8ff6b0cfe17106b316ce4bfe76d641a05c78f6c5f6f9d58d9899765a3e0cf0a780b4387fe267ad7e113bc41a62c55240e0956043a0ae0ee816e89b479708bf4e4f88a3ef11147edd89291c147a2763000a2c32354c3653ca37cbd9620c349d161ed0aec7aa99a02b24203a781d50c9ba3c6e09a29f807f599c409b0aaa20eeb82e998f7ff6e9e75ccba6f1cb26de703c16b210ef56e10eb21db508df08a9972f357752651b7050032887e6f1136bd7c979f8bd17f54606665461ed14a73aec9f37c6483a1538956d3005009595076a038e16f61dd4e1fa987a1ea718df91f3df937c821b4c2424f8bfadc57dbcf9da165570b7ed246bfc02ac35dec785cb663e95a5af526b4af13f07043a7d2b9388bfe526ff7bc1ec00473ff9502d146a15f62702ee79a760cd978c2df5f13db4e511285a943d87b2fc0eb1f8502910edcb72372ca3fc84d3d6ea4aa6cd7b3e76be83f3b61e46b52ee3994cf208e8db9e3392788fda72932f03cce8fdf6d13cb126696200c34b7b87071e60f18b1306ecb8cbde32c5f04c23a31ca4c728a10a1b0849cff8f54729efc18a74a7b00e44017a6ae5846e02c01cd24a2631dfd6d3850868105c0b5fb3c441ad4657173bc84d21b43be866aefb4613e83ab349b84e580ca461662e890e07ca8d3f8a2db0d9017c7018441d0f75b44bf1e500bb84acd0dfba1e3369afd1b11f824320fd0140eb5a9bceeb60bcc9497516b1487722546c0b1f2affb9a84a8f9444ef7b5b7436e4d5796c9a8b5e0d886fde5eb852d83e640a09bf0eacfb7a2d99ddf823e70fef88ac89aa67257f0a288ee8e44cbce0cd446fc263210f94e16a236fcf39b52bfbfa224e79a38500b8bce2fa6797f17ebe1d3e8f0b6e55d16c69bc9b665f5834dd2d59a71e9a80a6b228061859250cedd8582c99613f76669e5a0cb904400fbfaac96a58d173e7075ca8cd4bb390bb2a36a802849717b9bb3914e70915ff93eb0b709b2639bf23b5f854ef65cd81cf358b91085d23458b052e7aa0b028d6bdf4d83d113a3ef0e62573f66395333155548e4a3e9222293374f0846668a6ede0c42d440014327098852022b5470a2911106c18b5d4948b025602d0afca789e5d1e5d400b42e57339cee0e0fdc44af010f17ca0e7648f62b85f400721eafc05d1326932449e854229f9209f26588abea0a409ca9f02f961544aea062a3a1dc21341ab3482056812747adfd2aa2a7309b6e0bf83b90875791e46edb90421f3b8c506e8d3146691f9e7fd313a0048c95c5095e8c33e8201b3d80758af37b710aa4e1ddba3cb63c5053cfb3975445660d2bb4e36694d5d0fefb99d363f411a3ebc7897c8693b7a14728a4deb3ce0cf070cd1d09d32dafe27fd0b9f3dff7250575994d621445de690e836d729d19644775078c810e186e032343810153480d83de43f9a5509b52316912bf491c3ce8d9a85c4b34935ad10703dd04b4961d0fb9e2265d95e8eccf1bdfa39fd9d15b8ea7ec256ab7769e56da914fd48d6aa6d3c4f77a0eaf3f81000a9ad712d138cf806eab8897d0249ed62d1eff1fbaa3f226a7987bfe09063656ded5a1e1e93601ddb8395e568adb653ad0421babe09731799a5cf7eedc595fd25a300d82bcf5c9762d94690046bf3dcd3743ef5622bca17f96bb16b3f1e954ce9e92632e22fe7971b04cd8a1b614a662f84d4991d665de5149015fdb74859b7"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) [ 445.769409] FAULT_INJECTION: forcing a failure. [ 445.769409] name failslab, interval 1, probability 0, space 0, times 0 [ 445.780792] CPU: 1 PID: 23042 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 445.788103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 445.797480] Call Trace: [ 445.800145] dump_stack+0x14b/0x190 [ 445.803859] should_fail+0xa98/0xaa0 [ 445.807648] __should_failslab+0x278/0x2a0 [ 445.811957] should_failslab+0x29/0x70 [ 445.815885] kmem_cache_alloc+0x127/0xb20 [ 445.820112] ? prepare_creds+0x61/0x620 [ 445.824174] ? rcu_all_qs+0x2e/0x1f0 [ 445.827954] ? _cond_resched+0x38/0xc0 [ 445.831927] prepare_creds+0x61/0x620 [ 445.835799] prepare_exec_creds+0x2c/0x180 [ 445.840128] __do_execve_file+0x4bb/0x2de0 [ 445.844441] ? strncpy_from_user+0x35f/0x610 [ 445.848948] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 445.854385] ? getname_flags+0x5eb/0xaa0 [ 445.858528] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 445.863968] __x64_sys_execve+0x131/0x180 [ 445.868156] ? set_binfmt+0x1f0/0x1f0 [ 445.871992] do_syscall_64+0x15b/0x220 [ 445.875924] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 445.881148] RIP: 0033:0x457089 [ 445.884392] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 445.903789] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 445.911552] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 19:50:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00005c8000/0x2000)=nil, 0x2000, 0x0, 0x44031, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000040)) getsockopt$inet_int(r1, 0x10d, 0x0, &(0x7f0000000240), &(0x7f0000000000)=0x4) [ 445.918859] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 445.926154] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 445.933448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 445.940746] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000006 19:50:26 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:26 executing program 0: socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a40)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000000980)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000b40)={'team0\x00', r1}) r2 = epoll_create1(0x2) r3 = dup3(r2, r2, 0x80001) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) r4 = socket(0x5f, 0x0, 0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000000)={0xfffffffe8000201f}) setsockopt$inet_udp_int(r4, 0x11, 0x6f, &(0x7f0000000100)=0x7, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKSECDISCARD(r5, 0x127d, &(0x7f0000000300)=0x6bd) r7 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = fcntl$getown(r7, 0x9) mq_notify(r5, &(0x7f0000000280)={0x0, 0xa, 0x2, @tid=r8}) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000002c0)='ipddp0\x00', 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x8000, 0x0) getpeername$unix(r6, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) r9 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_notify(r6, &(0x7f0000000140)={0x0, 0x2c, 0x2, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cd", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}}) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_DELDEST(r9, 0x0, 0x488, &(0x7f0000000840)={{0x87, @broadcast, 0x4e20, 0x1, 'nq\x00', 0x10, 0x10001, 0x32}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x3, 0x7289, 0x0, 0x4}}, 0x44) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x101000, 0x0) connect$l2tp(r3, &(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x0, 0x1, 0x0, 0x3, {0xa, 0x4e23, 0xfff, @empty, 0x6}}}, 0x32) preadv(r9, &(0x7f0000000900)=[{&(0x7f0000000600)=""/223, 0xfffffffffffffdd0}, {&(0x7f0000000700)=""/15}, {&(0x7f0000000740)=""/186}, {&(0x7f0000000800)=""/11}, {&(0x7f00000009c0)=""/110}, {&(0x7f00000008c0)=""/37, 0xfffffffffffffe37}], 0x2000000000000011, 0x0) ppoll(&(0x7f00000001c0)=[{r9, 0x8000}, {r10, 0x420}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x9}, 0x8) mq_timedsend(r9, &(0x7f00000e6000), 0x0, 0xe7, &(0x7f0000e0b000)) 19:50:26 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x3, 0x0) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$UI_GET_VERSION(r1, 0x8004552d, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000000040)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000140)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x820d}}], 0x30}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x942, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x82dd, 0x202, 0x8001, 0x5, 0x0}, &(0x7f0000000100)=0x10) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000002c0)=0xfffffffffffffff8, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e24, 0x1, @mcast1, 0x10b2}}}, 0x84) 19:50:26 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:26 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYRESDEC], &(0x7f00000002c0)) r0 = memfd_create(&(0x7f0000000180)='\x00', 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'ip_vti0\x00', 0x125e}) 19:50:26 executing program 2: r0 = socket$inet(0x2, 0x4040000000000003, 0x5) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x40100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x429, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000380)={r3, 0x400, 0x81, "3b0035bc7ff3bfe83d4260a71c806bfb75f75bc21570e54b1c1c1b9c44eeea3fabe14b9c5c7df0ff4ee5c1ce3ccf0b1f755e3dd9731d06d2139728dcaa0336ef06b2d97bdb897708f16d405a3f9cc71a845e032ed6cb885a98afe051b78a7b30abc0df62e98b4080621c380228d35c564837e86ab753d96bb383067132e0dc9b19"}, 0x89) socket$inet6(0xa, 0x805, 0x5) write$FUSE_OPEN(r2, &(0x7f0000000100)={0x20, 0x0, 0x4, {0x0, 0x3}}, 0x20) ioctl(r1, 0x8912, &(0x7f00000000c0)="025cc80700145f8f764070") syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xa646, 0x40) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66702000000000000007ba44947a79015f0fe57917c7c2a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef3818a17900"}, 0xd8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2c137965, 0x6cb4a6fb1331084d) ioctl$RTC_UIE_OFF(r4, 0x7004) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback}, 0x10) close(r0) 19:50:26 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:26 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000840)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=@newlink={0x40, 0x10, 0x3eb80125379cfe6d, 0x0, 0x0, {}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0xfffff000}, @IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}]}, 0x40}}, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005bc0)={{{@in6=@mcast2, @in6=@local}}, {{@in=@broadcast}}}, &(0x7f0000005cc0)=0xe8) unshare(0x20400) r2 = dup2(r0, r0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)) 19:50:26 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2, 0x3}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fdatasync(r1) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 19:50:26 executing program 3 (fault-call:5 fault-nth:7): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:26 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:26 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000760100"], &(0x7f00000002c0)) 19:50:26 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f0000000080)="2b50a2f02fcbcad9f90c0b67e77908db382711578e310c06026ae8706879f80f48f2b45bc63f6215c99e6b2cfd508ab33a2487f61cf4765b51b0fb753cfd56509c6f1114ac6603dd94b96c13244fb840fdb56d8548534f0fbb63dc881f7d24bf62a0f5f8bf1fd0bcb1ad055f35be40165ea9b31cff461fa6f2873055559046f69be343cafd9a", 0x86) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="5300000044a6aeabec2e020017c000003b001508ff0f0000000000000000000013abdd6d03009a940092c6827300000000d92a873dd3531e0000000000000000457e9791fd96101963c66c4bf3623a9f0000000000000000"], 0x58) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) memfd_create(&(0x7f0000000040)='wlan1cpuset-^$\x00', 0x2) [ 446.689085] syz-executor7: vmalloc: allocation failure: 824632934400 bytes, mode:0x6084c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_ZERO), nodemask=(null) [ 446.702832] syz-executor7 cpuset=syz7 mems_allowed=0 [ 446.708138] CPU: 0 PID: 23100 Comm: syz-executor7 Not tainted 4.19.0-rc1+ #36 [ 446.715440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 446.724818] Call Trace: [ 446.727474] dump_stack+0x14b/0x190 [ 446.731151] warn_alloc+0x472/0x690 [ 446.734844] __vmalloc_node_range+0x203/0x1140 [ 446.739483] __vmalloc_node_flags_caller+0x12b/0x140 [ 446.744623] ? alloc_netdev_mqs+0x115a/0x1680 [ 446.749155] ? alloc_netdev_mqs+0x115a/0x1680 [ 446.750687] FAULT_INJECTION: forcing a failure. [ 446.750687] name failslab, interval 1, probability 0, space 0, times 0 [ 446.753699] kvmalloc_node+0x3a1/0x3e0 [ 446.753739] alloc_netdev_mqs+0x115a/0x1680 [ 446.753795] ? prepare_ip6gre_xmit_ipv6+0x920/0x920 [ 446.753864] rtnl_create_link+0x3ad/0xf90 [ 446.782400] rtnl_newlink+0x24d0/0x39e0 [ 446.786408] ? rtnl_newlink+0x1731/0x39e0 [ 446.790607] ? task_kmsan_context_state+0x5e/0x110 [ 446.795654] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 446.801092] ? __module_address+0x6a/0x600 [ 446.805384] ? task_kmsan_context_state+0x5e/0x110 [ 446.810391] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 446.815813] ? is_bpf_text_address+0x47e/0x4b0 [ 446.820491] ? rcu_all_qs+0x2e/0x1f0 [ 446.824273] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 446.829700] ? rtnl_setlink+0x6d0/0x6d0 [ 446.833735] rtnetlink_rcv_msg+0xa0b/0x1530 [ 446.838143] ? ___sys_sendmsg+0xe70/0x1290 [ 446.842445] ? kmsan_set_origin_inline+0x6b/0x120 [ 446.847349] ? __msan_poison_alloca+0x173/0x1f0 [ 446.852105] ? __kmalloc_node_track_caller+0xd13/0x1160 [ 446.857533] ? kmsan_set_origin_inline+0x6b/0x120 [ 446.862435] ? kmsan_set_origin+0x93/0x150 [ 446.866729] netlink_rcv_skb+0x36e/0x5f0 [ 446.870824] ? rtnetlink_bind+0x120/0x120 [ 446.875008] rtnetlink_rcv+0x50/0x60 [ 446.878745] netlink_unicast+0x1638/0x1720 [ 446.883021] ? rtnetlink_net_exit+0x90/0x90 [ 446.887417] netlink_sendmsg+0x1205/0x1290 [ 446.891730] ___sys_sendmsg+0xe70/0x1290 [ 446.895850] ? netlink_getsockopt+0x11c0/0x11c0 [ 446.900596] ? __fget_light+0x53/0x700 [ 446.904545] ? __fdget+0x4e/0x60 [ 446.907976] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 446.913406] ? __fget_light+0x6a3/0x700 [ 446.917462] __x64_sys_sendmsg+0x32d/0x460 [ 446.921740] ? ___sys_sendmsg+0x1290/0x1290 [ 446.926103] do_syscall_64+0x15b/0x220 [ 446.930033] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 446.935255] RIP: 0033:0x457089 [ 446.938479] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 446.957398] RSP: 002b:00007fe380fc8c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 446.965137] RAX: ffffffffffffffda RBX: 00007fe380fc96d4 RCX: 0000000000457089 [ 446.972422] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000004 [ 446.979714] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 446.987004] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 446.994293] R13: 00000000004d4188 R14: 00000000004c8b53 R15: 0000000000000000 [ 447.001618] CPU: 1 PID: 23102 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 447.001943] Mem-Info: [ 447.008914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 447.008927] Call Trace: [ 447.008985] dump_stack+0x14b/0x190 [ 447.009029] should_fail+0xa98/0xaa0 [ 447.011537] active_anon:85804 inactive_anon:94 isolated_anon:0 [ 447.011537] active_file:4253 inactive_file:10137 isolated_file:0 [ 447.011537] unevictable:0 dirty:102 writeback:0 unstable:0 [ 447.011537] slab_reclaimable:3566 slab_unreclaimable:11480 [ 447.011537] mapped:71366 shmem:103 pagetables:1083 bounce:0 [ 447.011537] free:724484 free_pcp:486 free_cma:0 [ 447.020839] __should_failslab+0x278/0x2a0 [ 447.020904] should_failslab+0x29/0x70 [ 447.023569] Node 0 active_anon:343216kB inactive_anon:376kB active_file:17012kB inactive_file:40548kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:285464kB dirty:408kB writeback:0kB shmem:412kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 321536kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 447.027113] kmem_cache_alloc+0x127/0xb20 [ 447.027153] ? __alloc_file+0x96/0x680 [ 447.027197] ? __msan_poison_alloca+0x173/0x1f0 [ 447.030966] Node 0 [ 447.064399] ? __alloc_file+0x50/0x680 [ 447.064465] __alloc_file+0x96/0x680 [ 447.064534] alloc_empty_file+0x1f5/0x4c0 [ 447.068837] DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 447.072658] path_openat+0x18c/0x67c0 [ 447.072717] ? __irqentry_text_end+0x1fb42e/0x1fb42e [ 447.100851] lowmem_reserve[]: [ 447.104965] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 447.105030] ? kmsan_kmalloc+0x98/0x100 [ 447.105102] ? kmem_cache_alloc+0xa5b/0xb20 [ 447.108991] 0 [ 447.113735] ? prepare_creds+0x61/0x620 [ 447.113787] ? prepare_exec_creds+0x2c/0x180 [ 447.113851] ? __do_execve_file+0x4bb/0x2de0 [ 447.116104] 2837 [ 447.119974] ? __x64_sys_execve+0x131/0x180 [ 447.120009] ? do_syscall_64+0x15b/0x220 [ 447.120092] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 447.123800] 7263 [ 447.127927] ? kmsan_set_origin_inline+0x6b/0x120 [ 447.127991] ? __msan_poison_alloca+0x173/0x1f0 [ 447.128080] ? kmsan_set_origin_inline+0x6b/0x120 [ 447.153715] 7263 [ 447.157370] ? __msan_poison_alloca+0x173/0x1f0 [ 447.157413] ? do_filp_open+0x65/0x610 [ 447.165614] do_filp_open+0x259/0x610 [ 447.165687] ? kmsan_memcpy_origins+0x111/0x1b0 [ 447.165752] do_open_execat+0x1cf/0x7b0 [ 447.171129] Node 0 [ 447.175109] __do_execve_file+0xb22/0x2de0 [ 447.175185] ? strncpy_from_user+0x35f/0x610 [ 447.179563] DMA32 free:2830640kB min:26344kB low:32928kB high:39512kB active_anon:16924kB inactive_anon:28kB active_file:8kB inactive_file:136kB unevictable:0kB writepending:60kB present:3129292kB managed:2910244kB mlocked:0kB kernel_stack:704kB pagetables:616kB bounce:0kB free_pcp:916kB local_pcp:100kB free_cma:0kB [ 447.181303] ? getname_flags+0x5eb/0xaa0 [ 447.181372] __x64_sys_execve+0x131/0x180 [ 447.185339] lowmem_reserve[]: [ 447.189718] ? set_binfmt+0x1f0/0x1f0 [ 447.189749] do_syscall_64+0x15b/0x220 [ 447.189796] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 447.194217] 0 [ 447.196241] RIP: 0033:0x457089 [ 447.196274] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 447.196301] RSP: 002b:00007f12c8cddc78 EFLAGS: 00000246 [ 447.200659] 0 [ 447.204664] ORIG_RAX: 000000000000003b [ 447.204685] RAX: ffffffffffffffda RBX: 00007f12c8cde6d4 RCX: 0000000000457089 [ 447.204705] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 447.204723] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 447.204753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 447.210153] 4425 [ 447.212165] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000007 [ 447.388419] 4425 19:50:27 executing program 4: syz_emit_ethernet(0x1186, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1150, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x12, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x45, "88a90bd792fcdda0cc27516062d975caddd2b1a8cadcaf1d932d376a15251ff2771be97c7ace20069bbb5411ac40cc0f96ab425c93c841e769d0c1ac57e2ab8b742eeb6eed"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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{0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:27 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x101000, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) socket$unix(0x1, 0x5, 0x0) [ 447.390645] Node 0 Normal free:51244kB min:41088kB low:51360kB high:61632kB active_anon:326356kB inactive_anon:360kB active_file:17004kB inactive_file:40524kB unevictable:0kB writepending:368kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:9920kB pagetables:3784kB bounce:0kB free_pcp:1464kB local_pcp:408kB free_cma:0kB [ 447.420514] lowmem_reserve[]: 0 0 0 0 [ 447.424481] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 447.438050] Node 0 DMA32: 2*4kB (ME) 199*8kB (UM) 102*16kB (UM) 49*32kB (UE) 5*64kB (UME) 52*128kB (UME) 24*256kB (UME) 10*512kB (UME) 6*1024kB (UME) 2*2048kB (ME) 676*4096kB (M) = 2802176kB [ 447.455552] Node 0 Normal: 713*4kB (UME) 735*8kB (UM) 649*16kB (ME) 354*32kB (UME) 158*64kB (UM) 40*128kB (UME) 7*256kB (UME) 4*512kB (ME) 2*1024kB (M) 0*2048kB 0*4096kB = 51564kB [ 447.472076] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 447.480784] 14495 total pagecache pages [ 447.484843] 0 pages in swap cache 19:50:27 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)={0x0, 0x7fd, [0x0, 0x0, 0x0, 0x20001]}) [ 447.488420] Swap cache stats: add 0, delete 0, find 0/0 [ 447.493863] Free swap = 0kB [ 447.496981] Total swap = 0kB [ 447.500096] 1965969 pages RAM [ 447.503308] 0 pages HighMem/MovableOnly [ 447.507364] 101394 pages reserved 19:50:27 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x1, "88"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) r2 = geteuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@ipv6_delroute={0x40, 0x19, 0x300, 0x70bd25, 0x25dfdbfb, {0xa, 0x14, 0x0, 0x7ff, 0xff, 0xb8858a35f679a7d4, 0xfd, 0xf}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_UID={0x8, 0x19, r2}, @RTA_MULTIPATH={0xc, 0x9, {0x0, 0x7fc00000, 0x1, r3}}, @RTA_PRIORITY={0x8, 0x6, 0x51e18355}]}, 0x40}}, 0x0) 19:50:27 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r1}}) read$FUSE(r0, &(0x7f0000001000), 0x1000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = dup2(r0, r0) read$FUSE(r3, &(0x7f0000002000), 0x1000) renameat2(r3, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000380)='./file0/file0\x00', 0x7) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', 0x0) read$FUSE(r0, &(0x7f0000001000), 0x1000) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000080)={0x29, 0x4, 0x0, {0x1, 0x0, 0x1, 0x0, [0x0]}}, 0x29) write$FUSE_OPEN(r0, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) 19:50:27 executing program 3 (fault-call:5 fault-nth:8): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:27 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x92040, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000200), 0xc, &(0x7f0000000500)={&(0x7f0000000300)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@local, @in=@remote}, {@in6=@dev, 0x0, 0x2b}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 19:50:27 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:27 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000840)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=@newlink={0x40, 0x10, 0x3eb80125379cfe6d, 0x0, 0x0, {}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0xfffff000}, @IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}]}, 0x40}}, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005bc0)={{{@in6=@mcast2, @in6=@local}}, {{@in=@broadcast}}}, &(0x7f0000005cc0)=0xe8) unshare(0x20400) r2 = dup2(r0, r0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)) [ 447.926047] FAULT_INJECTION: forcing a failure. [ 447.926047] name failslab, interval 1, probability 0, space 0, times 0 [ 447.937489] CPU: 1 PID: 23133 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 447.944820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 447.953785] syz-executor7: vmalloc: allocation failure: 824632934400 bytes, mode:0x6084c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_ZERO), nodemask=(null) [ 447.954205] Call Trace: [ 447.954266] dump_stack+0x14b/0x190 [ 447.954348] should_fail+0xa98/0xaa0 [ 447.968007] syz-executor7 cpuset= [ 447.970478] __should_failslab+0x278/0x2a0 [ 447.970525] should_failslab+0x29/0x70 [ 447.974180] syz7 [ 447.977886] kmem_cache_alloc+0x127/0xb20 [ 447.981347] mems_allowed=0 [ 447.985564] ? mm_alloc+0x5f/0x1b0 [ 447.985638] mm_alloc+0x5f/0x1b0 [ 448.005473] __do_execve_file+0x12a0/0x2de0 [ 448.009861] ? strncpy_from_user+0x35f/0x610 [ 448.014340] ? getname_flags+0x5eb/0xaa0 [ 448.018477] __x64_sys_execve+0x131/0x180 [ 448.022666] ? set_binfmt+0x1f0/0x1f0 [ 448.026504] do_syscall_64+0x15b/0x220 [ 448.030431] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 448.035882] RIP: 0033:0x457089 [ 448.039099] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 448.058021] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 448.065774] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 19:50:28 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5004980000780000"], &(0x7f00000002c0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) [ 448.073075] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 448.080366] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 448.087655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 448.094964] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000008 [ 448.102280] CPU: 0 PID: 23146 Comm: syz-executor7 Not tainted 4.19.0-rc1+ #36 [ 448.109581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 448.118952] Call Trace: [ 448.121598] dump_stack+0x14b/0x190 [ 448.125266] warn_alloc+0x472/0x690 [ 448.128962] __vmalloc_node_range+0x203/0x1140 [ 448.133599] __vmalloc_node_flags_caller+0x12b/0x140 [ 448.138741] ? alloc_netdev_mqs+0x115a/0x1680 [ 448.143267] ? alloc_netdev_mqs+0x115a/0x1680 [ 448.147803] kvmalloc_node+0x3a1/0x3e0 [ 448.151723] alloc_netdev_mqs+0x115a/0x1680 [ 448.156110] ? prepare_ip6gre_xmit_ipv6+0x920/0x920 [ 448.161165] rtnl_create_link+0x3ad/0xf90 [ 448.165360] rtnl_newlink+0x24d0/0x39e0 [ 448.169553] ? rtnl_newlink+0x1731/0x39e0 19:50:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') writev(r1, &(0x7f0000000080)=[{&(0x7f0000000340)='-0', 0x2}], 0x1) r2 = getpid() ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) ptrace$setregs(0xd, r2, 0x8, &(0x7f0000000000)="e7c3dcdce89c5090def49a05c887bbed") 19:50:28 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x1, "88"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) [ 448.174712] ? task_kmsan_context_state+0x5e/0x110 [ 448.179751] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 448.185183] ? __module_address+0x6a/0x600 [ 448.189486] ? task_kmsan_context_state+0x5e/0x110 [ 448.194502] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 448.199937] ? is_bpf_text_address+0x47e/0x4b0 [ 448.204634] ? rcu_all_qs+0x2e/0x1f0 [ 448.208424] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 448.213876] ? rtnl_setlink+0x6d0/0x6d0 [ 448.217894] rtnetlink_rcv_msg+0xa0b/0x1530 [ 448.222294] ? ___sys_sendmsg+0xe70/0x1290 [ 448.226562] ? kmem_cache_alloc_node+0xa2a/0xc00 [ 448.231379] ? __alloc_skb+0x201/0x9e0 [ 448.235333] ? netlink_sendmsg+0xb49/0x1290 [ 448.239731] ? kmsan_set_origin_inline+0x6b/0x120 [ 448.244653] ? __msan_poison_alloca+0x173/0x1f0 [ 448.249392] ? kmsan_set_origin_inline+0x6b/0x120 [ 448.254320] ? kmsan_set_origin_inline+0x6b/0x120 [ 448.259236] ? kmsan_set_origin+0x93/0x150 [ 448.263542] netlink_rcv_skb+0x36e/0x5f0 [ 448.267647] ? rtnetlink_bind+0x120/0x120 [ 448.271836] rtnetlink_rcv+0x50/0x60 19:50:28 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x1, "88"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) [ 448.275581] netlink_unicast+0x1638/0x1720 [ 448.279863] ? rtnetlink_net_exit+0x90/0x90 [ 448.284253] netlink_sendmsg+0x1205/0x1290 [ 448.288582] ___sys_sendmsg+0xe70/0x1290 [ 448.292713] ? netlink_getsockopt+0x11c0/0x11c0 [ 448.297472] ? __fget_light+0x53/0x700 [ 448.301431] ? __fdget+0x4e/0x60 [ 448.304874] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 448.310306] ? __fget_light+0x6a3/0x700 [ 448.314376] __x64_sys_sendmsg+0x32d/0x460 [ 448.318661] ? ___sys_sendmsg+0x1290/0x1290 [ 448.323020] do_syscall_64+0x15b/0x220 [ 448.326965] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 448.332192] RIP: 0033:0x457089 [ 448.335422] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 448.354356] RSP: 002b:00007fe380fc8c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 448.362113] RAX: ffffffffffffffda RBX: 00007fe380fc96d4 RCX: 0000000000457089 [ 448.369406] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000004 [ 448.376699] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 448.383993] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 448.391283] R13: 00000000004d4188 R14: 00000000004c8b53 R15: 0000000000000000 [ 448.398773] Mem-Info: [ 448.401413] active_anon:85786 inactive_anon:94 isolated_anon:0 [ 448.401413] active_file:4253 inactive_file:10130 isolated_file:0 [ 448.401413] unevictable:0 dirty:86 writeback:0 unstable:0 [ 448.401413] slab_reclaimable:3566 slab_unreclaimable:11474 19:50:28 executing program 3 (fault-call:5 fault-nth:9): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) [ 448.401413] mapped:71364 shmem:103 pagetables:1069 bounce:0 [ 448.401413] free:726900 free_pcp:836 free_cma:0 [ 448.434943] Node 0 active_anon:343144kB inactive_anon:376kB active_file:17012kB inactive_file:40520kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:285456kB dirty:344kB writeback:0kB shmem:412kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 323584kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 19:50:28 executing program 4: syz_emit_ethernet(0x115e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1128, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0xd, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x23, "88a90bd792fcdda0cc27516062d975caddd2b1a8cadcaf1d932d376a15251ff2771be9"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) [ 448.463187] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 448.489507] lowmem_reserve[]: 0 2837 7263 7263 [ 448.494266] Node 0 DMA32 free:2840424kB min:26344kB low:32928kB high:39512kB active_anon:16904kB inactive_anon:12kB active_file:8kB inactive_file:68kB unevictable:0kB writepending:20kB present:3129292kB managed:2910244kB mlocked:0kB kernel_stack:768kB pagetables:508kB bounce:0kB free_pcp:1916kB local_pcp:832kB free_cma:0kB [ 448.523204] lowmem_reserve[]: 0 0 4425 4425 19:50:28 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) write$P9_RFLUSH(r0, &(0x7f0000000100)={0x7, 0x6d, 0x6}, 0xfffffffffffffea5) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x1, @ipv4={[], [], @multicast1}}, 0x282) socketpair(0x2, 0x0, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) write$uinput_user_dev(r2, &(0x7f0000000180)={'syz0\x00', {0x1000, 0x0, 0x0, 0x6e7}, 0x23, [0x6, 0x9, 0x3, 0x7ff, 0x1, 0x75, 0x6, 0x7, 0x5, 0x2, 0x20, 0x6, 0x7, 0x0, 0x101, 0x10001, 0x9, 0x7, 0x9, 0xdf, 0x0, 0x4, 0x3f, 0x80000000, 0x3, 0x9, 0x1, 0x3f, 0x5, 0x3, 0x400, 0x2, 0x1, 0x8, 0xffff, 0x6a0, 0x800, 0x400, 0x1ff, 0x2, 0x0, 0x0, 0x9, 0x6, 0x0, 0x81, 0x3, 0xfff, 0x10000, 0x7, 0xb71, 0x8000, 0x3, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x3, 0x1, 0x7fff, 0x76b, 0x4, 0x9, 0x9, 0x5, 0x2], [0x3, 0xbb, 0x27ab47e2, 0x927, 0x101, 0x3, 0x3, 0xff, 0x81, 0x7f, 0x200, 0x0, 0xffffffffffffffc1, 0x9, 0x1f, 0xfffffffffffffffe, 0x101, 0x5, 0x3, 0x1, 0x401, 0x4, 0x4, 0x9, 0x6d, 0x6, 0xfd, 0x3, 0x3, 0x0, 0x5, 0x9, 0xfffffffffffffffe, 0xfffffffffffff000, 0x10001, 0xffffffff, 0x81, 0x101, 0x1ff, 0x2, 0x4, 0x4, 0x200, 0x101, 0xfff, 0x1, 0xffffffffffff49c7, 0x9, 0x1, 0x3, 0x8cca, 0x7, 0x7fffffff, 0x7b, 0xfffffffffffffffb, 0x407, 0x100000000, 0x0, 0x535, 0x4de, 0x6, 0x4d6, 0x8001, 0xc], [0x7, 0xffffffff, 0x100, 0x3, 0x2, 0x6, 0x8, 0x10000, 0xa3c, 0x1, 0x1, 0x10001, 0x8, 0x4ccf4068, 0x2, 0xfff, 0x24, 0x6, 0x0, 0x5, 0x2, 0x100, 0x101, 0x1, 0x0, 0x4, 0x7, 0x10000, 0x10000, 0x4, 0xf6, 0x4f0, 0x0, 0x401, 0x3, 0xffff, 0x8, 0x80, 0x6, 0x1f, 0x4, 0x100, 0x5a, 0x200, 0x3, 0xffffffffffffff38, 0xff, 0x14, 0x9b, 0x0, 0x8, 0x5, 0x3, 0x9587, 0x92, 0x80000001, 0x8, 0x100, 0x2acfccae, 0x1, 0x1, 0x1, 0x3, 0x3f], [0x2, 0x4, 0x92, 0x0, 0x1, 0x20, 0x1, 0x5, 0x20, 0x81, 0x3f0000000000000, 0x8, 0x3f, 0x0, 0x31c, 0x9, 0x1, 0x80000000, 0x7, 0x81, 0x100000000, 0x6, 0x1, 0x37, 0xff, 0x7, 0xffffffffffffffe0, 0x4e95, 0x1, 0x3, 0xc7d4, 0x200, 0x8, 0x800, 0x74, 0x7, 0xc30, 0x4, 0x0, 0x0, 0x7, 0x3, 0x3, 0x5, 0x1, 0x8, 0x4, 0x1, 0x2, 0x7, 0x8, 0x6, 0xffffffffffffe3f1, 0x80000000, 0x6, 0x2, 0x4, 0x4, 0x7fff, 0x7, 0xb573, 0x9, 0x705, 0x5944]}, 0x45c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) prctl$setendian(0x14, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) munlockall() [ 448.527685] Node 0 Normal free:51360kB min:41088kB low:51360kB high:61632kB active_anon:326292kB inactive_anon:364kB active_file:17004kB inactive_file:40452kB unevictable:0kB writepending:324kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:9792kB pagetables:3768kB bounce:0kB free_pcp:1972kB local_pcp:1364kB free_cma:0kB [ 448.557670] lowmem_reserve[]: 0 0 0 0 [ 448.561672] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 448.575167] Node 0 DMA32: 12*4kB (UM) 70*8kB (UE) 104*16kB (UM) 54*32kB (U) 33*64kB (UM) 52*128kB (UME) 23*256kB (UME) 11*512kB (UME) 6*1024kB (UME) 8*2048kB (UME) 682*4096kB (UM) = 2840288kB [ 448.592824] Node 0 Normal: 734*4kB (UME) 741*8kB (UM) 650*16kB (UME) 354*32kB (UME) 152*64kB (UM) 39*128kB (UME) 6*256kB (ME) 5*512kB (UME) 2*1024kB (M) 0*2048kB 0*4096kB = 51456kB [ 448.609417] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 448.618110] 14490 total pagecache pages [ 448.622175] 0 pages in swap cache [ 448.625737] Swap cache stats: add 0, delete 0, find 0/0 [ 448.631177] Free swap = 0kB [ 448.634274] Total swap = 0kB [ 448.637368] 1965969 pages RAM [ 448.640544] 0 pages HighMem/MovableOnly [ 448.644643] 101394 pages reserved [ 448.781169] FAULT_INJECTION: forcing a failure. [ 448.781169] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 448.793222] CPU: 1 PID: 23161 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 448.800521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 448.809896] Call Trace: [ 448.812540] dump_stack+0x14b/0x190 [ 448.816256] should_fail+0xa98/0xaa0 [ 448.820037] __alloc_pages_nodemask+0x5db/0x5c80 [ 448.824846] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 448.830294] ? kmsan_set_origin+0x93/0x150 [ 448.834615] ? __irqentry_text_end+0x1fb42e/0x1fb42e [ 448.839797] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 448.845280] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 448.850639] ? kmsan_kmalloc+0x98/0x100 [ 448.854672] ? kmem_cache_alloc+0xa5b/0xb20 [ 448.859082] ? mm_alloc+0x5f/0x1b0 [ 448.862663] ? __do_execve_file+0x12a0/0x2de0 [ 448.867203] ? __x64_sys_execve+0x131/0x180 [ 448.871564] ? do_syscall_64+0x15b/0x220 [ 448.875708] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 448.881124] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 448.886564] ? select_task_rq_fair+0x35cd/0x65d0 [ 448.891375] ? kmsan_set_origin_inline+0x6b/0x120 [ 448.896281] ? kmsan_set_origin_inline+0x6b/0x120 [ 448.901195] alloc_pages_current+0x6b1/0x970 [ 448.905690] __get_free_pages+0x33/0xc0 [ 448.909727] pgd_alloc+0x5c/0x5f0 [ 448.913253] mm_init+0x65b/0xab0 [ 448.916694] mm_alloc+0x141/0x1b0 [ 448.920221] __do_execve_file+0x12a0/0x2de0 [ 448.924635] ? strncpy_from_user+0x35f/0x610 [ 448.929110] ? getname_flags+0x5eb/0xaa0 [ 448.933251] __x64_sys_execve+0x131/0x180 [ 448.937442] ? set_binfmt+0x1f0/0x1f0 [ 448.941293] do_syscall_64+0x15b/0x220 [ 448.945237] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 448.950477] RIP: 0033:0x457089 [ 448.953707] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 448.972636] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b 19:50:28 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000010020008b2b1b01ead46ee939d7b892c2022d0243baf9287ca7bdfcbfff81bbd6106f58df093b55b302420de65551185ddd13d08a9848f1fe16100ffc88a22105ec527afdca06cf5c0abb9ea82e8bd708470770fe602cc311aae6fb2c3a856eabb00f222b13c623e5882f0b58d0441a496305fe808f1a35cec268dd875390dd18e0d343b6bee7b7d4438571129755271b6300e2a9677e74fdd144f392b0250c6a5bb3ff678189bef5bd14da250c3969c214bebfca0f232ac96553a7b4600e8fc051f1f6"], &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x8, 0x8, 0x9, r1}, &(0x7f0000000180)=0x10) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x9}, 0x8) 19:50:28 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x1, "88"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:28 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) [ 448.980392] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 448.987694] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 448.994998] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 449.002314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 449.009622] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000009 19:50:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) shutdown(r0, 0x1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x4bfc9490f1c9a128, 0x120, 0x0, 0x35) recvfrom$inet(r0, &(0x7f0000000200)=""/179, 0xb3, 0x40000003, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) 19:50:29 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000840)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=@newlink={0x40, 0x10, 0x3eb80125379cfe6d, 0x0, 0x0, {}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0xfffff000}, @IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}]}, 0x40}}, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005bc0)={{{@in6=@mcast2, @in6=@local}}, {{@in=@broadcast}}}, &(0x7f0000005cc0)=0xe8) unshare(0x20400) r2 = dup2(r0, r0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)) [ 449.286760] syz-executor7: vmalloc: allocation failure: 824632934400 bytes, mode:0x6084c0(GFP_KERNEL|__GFP_RETRY_MAYFAIL|__GFP_ZERO), nodemask=(null) [ 449.300443] syz-executor7 cpuset=syz7 mems_allowed=0 [ 449.305728] CPU: 1 PID: 23200 Comm: syz-executor7 Not tainted 4.19.0-rc1+ #36 [ 449.313068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 449.322450] Call Trace: [ 449.325125] dump_stack+0x14b/0x190 [ 449.328798] warn_alloc+0x472/0x690 [ 449.332503] __vmalloc_node_range+0x203/0x1140 [ 449.337155] __vmalloc_node_flags_caller+0x12b/0x140 [ 449.342302] ? alloc_netdev_mqs+0x115a/0x1680 [ 449.346830] ? alloc_netdev_mqs+0x115a/0x1680 [ 449.351369] kvmalloc_node+0x3a1/0x3e0 [ 449.355301] alloc_netdev_mqs+0x115a/0x1680 [ 449.359688] ? prepare_ip6gre_xmit_ipv6+0x920/0x920 [ 449.364747] rtnl_create_link+0x3ad/0xf90 [ 449.368955] rtnl_newlink+0x24d0/0x39e0 [ 449.372973] ? rtnl_newlink+0x1731/0x39e0 [ 449.377190] ? task_kmsan_context_state+0x5e/0x110 [ 449.382252] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 449.387689] ? __module_address+0x6a/0x600 [ 449.391995] ? task_kmsan_context_state+0x5e/0x110 [ 449.397018] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 449.402465] ? is_bpf_text_address+0x47e/0x4b0 [ 449.407171] ? rcu_all_qs+0x2e/0x1f0 [ 449.410981] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 449.416432] ? rtnl_setlink+0x6d0/0x6d0 [ 449.420452] rtnetlink_rcv_msg+0xa0b/0x1530 [ 449.424879] ? ___sys_sendmsg+0xe70/0x1290 [ 449.429170] ? kmem_cache_alloc_node+0xa2a/0xc00 [ 449.433998] ? __alloc_skb+0x201/0x9e0 [ 449.437963] ? netlink_sendmsg+0xb49/0x1290 [ 449.442368] ? kmsan_set_origin_inline+0x6b/0x120 [ 449.447294] ? __msan_poison_alloca+0x173/0x1f0 [ 449.452064] ? kmsan_set_origin_inline+0x6b/0x120 [ 449.457007] ? kmsan_set_origin_inline+0x6b/0x120 [ 449.461942] ? kmsan_set_origin+0x93/0x150 [ 449.466258] netlink_rcv_skb+0x36e/0x5f0 [ 449.470383] ? rtnetlink_bind+0x120/0x120 [ 449.474587] rtnetlink_rcv+0x50/0x60 [ 449.478348] netlink_unicast+0x1638/0x1720 [ 449.482645] ? rtnetlink_net_exit+0x90/0x90 [ 449.487067] netlink_sendmsg+0x1205/0x1290 [ 449.491399] ___sys_sendmsg+0xe70/0x1290 [ 449.495541] ? netlink_getsockopt+0x11c0/0x11c0 [ 449.500309] ? __fget_light+0x53/0x700 [ 449.504277] ? __fdget+0x4e/0x60 [ 449.507726] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 449.513168] ? __fget_light+0x6a3/0x700 [ 449.517223] __x64_sys_sendmsg+0x32d/0x460 [ 449.521492] ? ___sys_sendmsg+0x1290/0x1290 [ 449.525842] do_syscall_64+0x15b/0x220 [ 449.529784] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 449.535007] RIP: 0033:0x457089 19:50:29 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x1, "88"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "a52c831353358d6f1da8764a70a32cfe781bd9a3651fe90a7929ad494e34c442ec17e3dce393a79020d098fab83d4a5380531b57a14953238da5011e613ae747b527edeb1564df53156040208e140147cbf93bb420224f02f7fd8414f287ad69c2352f75f96410e1990c27f8537c9dacdb49428b351d766d7528cad33824b5d4acfb69649c8d6c827b95fb63a14b0415cb85595628fb70659266b9ba63ffaee860e732470b328df5f3b2e7185953a57aecaac4807eb804bff3b8e8724dc6cd1a7d3269733547e5775272cc7dd8f3cef2e47277d83e9177d8c73f53d8cf58754a3f7b9edbd926edb3792bdf3192ab8b0b10e7d62ea75009389ab937f4bfba391b47b4076fccae22b2230bbd75984f52830f1d89b6d8a40c377e326985ad087e2c38c481ef32c7fc0ae8f8e30e0ed296a94ab431a31342d08d577b8820a8764de4da52fe24eadcfcc367d97e2435404c532034f6156e8a35a37fbcc9e773ea0060d80cbe2e9125d21eedc1de3d35d79121ec1cd3c362b668eda0ef2849cdf0382c3d24f926266692fd15bab149069abf6529130220e86e2c0607b6f52ab4efc2cc6779524b353552b2df68fbd4a0443da205cbab10853c47df0ca262ebf51cd87cd7c29165c8f6a3ae1802b08d131b13758de383d0a41f0e19663d78d9745f2ca936aa669edd17e96bb0ed134cc82731df7e548120aef7de10c7c3acdd8652e052a848be35f46510b53b786bc9fe02761bb6160c48283724129f91d6fa3b855ad9d23b743a2bfd850695a17ca8dd591383c78e0a1e04ee4b0d9a058bf7a8f7e90ea07df97a6b54302339515440cf07b3ec846162cb49da10a667d2cea55701edf180a4474a4afbfa524bf507398b9fe8797cb2b0234d7a2f4c489b0b2d72fa197d38cff8b7570a4788be39eae0871744b880587c9a70798920a217d81283ede2758d17fe1785c7c2426648d7843eb6368dc5a32e726e843749b0637dee5b4ead00d73441a575951de0eb339bb56793c9b3c5194ec7823f6319d6e2d6e9b1c9efbf71f647205d10a289ae61a01a247974f72e8f008f994d7d7bd169a8764c771091c6b19c8d533bedd1c2aedb06302bccccfc6cc83dedf925036e23ebb98fcc1df44d208a42900dae77856c0eaeee09773f4b4914b3cca3d64c45e97a4b0152a453fe6669e445f1a1c53979371da33403f9f577aca0ca748ccadc704513fb0822faa18bd12e7a6c8d33b2254767f5aa84fc0f0a5b1fee57327984b57ab4410acc213efda1e2eb4a8418452ba91a0008a4633169730cfa28979f0446599256d4fc1e0b7e7d66766c3cf1fa213c0e53d04102a9842c6ca2ba6b41fe30304a6e3f160f9a83d1bf9841a3250b8ea1b2c5ec6f9a1caaf8a45cdd83bed0137d68a6a0bf06d8be40742d153c79d4882cdc84712e19d27417308f8a17a940a48c5509e745db7181db35c4ec005de3cd3d49bb8919155d72c121c99a1af973259ad02209a8a38e8ed1913391a73d051fb1fed4a342aad7d1f12e619f2715b5fe46830d1ab3ade9b2e7f1cbb50e863a58354373333222a77f8718dc23016988e557be708386ab42b4ada106da2ac843483a43167124d911add4f9659f7f2dc4891f82ec4f8357388344861d745dc71b015e570d548d93af491ca6d136571e1dd1235212e91645e02be4de602a4bd0f0588729990ac080806d4ac7418613a4c3c8c6941040c1c1a6f0ce77679d0db7360669bbe956b893c24aa71e39c78debc017bc13adde6aa76a14624faea36641f7baf4047fea58405f5459b0edb735df91ac9aafc966e6bc30d08c9df851cc7ef11728ca0b40740b7e9ff449bafb36b0c160bb99976989f04a9f1737b6e77a062d0fdb0264ebbc6dbddd5554d097aa7e20db0863c8c462b3a11ff14e3f0429d67756186bfd8211e13dea41813f4830e0f0e3cf81ba83c4f8d3430dda53c9f4c41764eb87e93d5082180af29a9a2cde98ec2e01c910336571fa9bef64061417049ad3370e8c648ecfa04d37112af3c1a2b0954d5faab1a78cfa192d619872fc909854efc68616e30cbd8cccae53edf52841366c8232bc05620c519bc433cebac5c90a30bc3f953dd0cc0110bdce9a16926cb0baabc6b578f790642d9268bee0d3176a31bc1c52419c11dd205c7746436a87514d4bd87c0963bedcbbcf1d2aa82f01cdbbed7f0b6890405c3d2f586392cbae2161970a224f0f8f4f5e8c8a5e21423e631380860603a69b424373143aa54a1aaa7781a223f2952cfd51836a0d107e064cb78cd4f6dd3528b94f81d956ad697a03ab2152425d8363181f066e3fa614ad2e2c8a0bd498226a9564d7746ec368e9b1350e9091e1de11ea9c252c4269e3b89d2dd56d52de3d42ebca51032d29cc02e05745283f127882883f02c6397afcfbe6d8c092dcd44f0c813109859adb8476ef125f4a0cc125c16a2dd3897db539707b7a82f35695160fe04a0164b2fc7f4ee98d1c0bc3ec765410882e322b613294cb08c70054492740ac0afec9bfddfda43abc44a6339722c7f5bc8186c31734c30f7be65599fc89d009a3fc5630cf6cf8c862cb2e41cd0f810fd3a4cc651bc9d117dd4beec2b51259366e98541849e159fb76c15ef0ae6dbafd92f2177a7b9d050eaef76cfa6451ea85ae3f3a9feda22ba1fb81f3bbb30e05b45647d2a6d49f81a3ceb761c74edc225762da02a4ef677569c7c4f495c5e3c182cc1bbeef74f077c4b499fa4dff9ebb663f6dbdd7c089bfc000f599cf06805c343a09552d03a1221a4b54c73a214f62c40a7e4bf6196adfcb68934457d5a893195b85d3795ef3e86177fc9d9a8fda30b405c8ff6716a26872458ab659c78fb2ff4551167bb6965286f719819a928dc38b22b222f3ce12c7e12ab279a8e043406e0ea271c55075529301435a894054af93a40f6e7beb596a2f91ada25afb09db6cced7cb10f698762884a1616c11991191cda23fe3f8877a8cc2a30066ba467686c8d75634eb614b8bb79313a08dbf4bdb5a09385ae503ef52598773755e222da555cb69e3cfef70e78f7b8d5c4bf36b42e3aeab657282c1e23bd8dab1d6dd2c80e4ed3823e72eca89e94dcaf73b602604f6e15564398f9bef4656bdece32b9c0deaa97acd56c6d5774dd5ec77042e39acb5135f03967ea4ce3c9d9725be846882ca78bef10bc7990c567367dd7a3f3df7f0cff397e248a51d70088e7e79a0c4ccd9310a684bce409648b2dc95970a7a7d50497e4047b977aacc205893131415028ee8eb9cefcaf9a0a2bd8f4df7ecc47177943d4d49c66464f34b501caf01bfdc672e8c24b55cd5e4b2850338710be9266e3289c78f4581044590644de266aa99c0ffcda0158c528254c3f74a8dfaf38085919733328f9b08d05ec6abc254b5075ce0cc508ea8126a39af2070ff2f2cd1a2abfb384fc8b7d2b3bdbc5a6bcc033ee7b014c62e449a9f2d299b90c32f139b18380582054129414a483e7965f65eb8f60d5cd1023f9d4ae6b251213eceb04a4c2449686f8268d1f84190a0850ae28ff388ba34a3172272869d65e602e0dcca5ccc1dad59803061d04a082cc03bc20a13afbe68885a0d59b66b568d1c350703399609cbf20b8f418be282e216f33eb486a67682e16ad3c2ff945b7ae276d92080d9df0507cf956133e71564f58a0620f64b0e9b403228dc6190e5dff6dfb5c4a56696a3c61dce1b6e68dfcbc7230b2f7785ae405ee2cc791dc62af7daa5f2cc4ce2f39cb3dd6e7d35cd6bd88dce680123f657e7a984239c4b2ae7060071e85a16ca5cb8a9f9d7a318dc091c79da9bfaa86dbcf1d1c6f13b74142acef37c5ed1e126940c4ea8d05d422e9055d63ab6dc726f6df0e351cce1d45ee8cb39b1d1b8c22f6841d4f192f7d15a27af446b740615b6071857df69f74c859ddc94f04dc63e9fed2cb664fa5e4a614f3bc32e60c0b795f005dc240919ae9b41448de740b8ec6913f8f7234953af745739b9b942f1acb4645f91c782dd16785987104fa0f4c8e6a90d0186380f6096ba19fe4bf8a3993fcbeacca1dcebd59ac48fa43382f6f0eae3f0e4e65099e4ef0e5e80bbac8ff6b0cfe17106b316ce4bfe76d641a05c78f6c5f6f9d58d9899765a3e0cf0a780b4387fe267ad7e113bc41a62c55240e0956043a0ae0ee816e89b479708bf4e4f88a3ef11147edd89291c147a2763000a2c32354c3653ca37cbd9620c349d161ed0aec7aa99a02b24203a781d50c9ba3c6e09a29f807f599c409b0aaa20eeb82e998f7ff6e9e75ccba6f1cb26de703c16b210ef56e10eb21db508df08a9972f357752651b7050032887e6f1136bd7c979f8bd17f54606665461ed14a73aec9f37c6483a1538956d3005009595076a038e16f61dd4e1fa987a1ea718df91f3df937c821b4c2424f8bfadc57dbcf9da165570b7ed246bfc02ac35dec785cb663e95a5af526b4af13f07043a7d2b9388bfe526ff7bc1ec00473ff9502d146a15f62702ee79a760cd978c2df5f13db4e511285a943d87b2fc0eb1f8502910edcb72372ca3fc84d3d6ea4aa6cd7b3e76be83f3b61e46b52ee3994cf208e8db9e3392788fda72932f03cce8fdf6d13cb126696200c34b7b87071e60f18b1306ecb8cbde32c5f04c23a31ca4c728a10a1b0849cff8f54729efc18a74a7b00e44017a6ae5846e02c01cd24a2631dfd6d3850868105c0b5fb3c441ad4657173bc84d21b43be866aefb4613e83ab349b84e580ca461662e890e07ca8d3f8a2db0d9017c7018441d0f75b44bf1e500bb84acd0dfba1e3369afd1b11f824320fd0140eb5a9bceeb60bcc9497516b1487722546c0b1f2affb9a84a8f9444ef7b5b7436e4d5796c9a8b5e0d886fde5eb852d83e640a09bf0eacfb7a2d99ddf823e70fef88ac89aa67257f0a288ee8e44cbce0cd446fc263210f94e16a236fcf39b52bfbfa224e79a38500b8bce2fa6797f17ebe1d3e8f0b6e55d16c69bc9b665f5834dd2d59a71e9a80a6b228061859250cedd8582c99613f76669e5a0cb904400fbfaac96a58d173e7075ca8cd4bb390bb2a36a802849717b9bb3914e70915ff93eb0b709b2639bf23b5f854ef65cd81cf358b91085d23458b052e7aa0b028d6bdf4d83d113a3ef0e62573f66395333155548e4a3e9222293374f0846668a6ede0c42d440014327098852022b5470a2911106c18b5d4948b025602d0afca789e5d1e5d400b42e57339cee0e0fdc44af010f17ca0e7648f62b85f400721eafc05d1326932449e854229f9209f26588abea0a409ca9f02f961544aea062a3a1dc21341ab3482056812747adfd2aa2a7309b6e0bf83b90875791e46edb90421f3b8c506e8d3146691f9e7fd313a0048c95c5095e8c33e8201b3d80758af37b710aa4e1ddba3cb63c5053cfb3975445660d2bb4e36694d5d0fefb99d363f411a3ebc7897c8693b7a14728a4deb3ce0cf070cd1d09d32dafe27fd0b9f3dff7250575994d621445de690e836d729d19644775078c810e186e032343810153480d83de43f9a5509b52316912bf491c3ce8d9a85c4b34935ad10703dd04b4961d0fb9e2265d95e8eccf1bdfa39fd9d15b8ea7ec256ab7769e56da914fd48d6aa6d3c4f77a0eaf3f81000a9ad712d138cf806eab8897d0249ed62d1eff1fbaa3f226a7987bfe09063656ded5a1e1e93601ddb8395e568adb653ad0421babe09731799a5cf7eedc595fd25a300d82bcf5c9762d94690046bf3dcd3743ef5622bca17f96bb16b3f1e954ce9e92632e22fe7971b04cd8a1b614a662f84d4991d665de5149015fdb74859b7"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:29 executing program 3 (fault-call:5 fault-nth:10): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:29 executing program 0: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xffffffe0, 0x0) 19:50:29 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000"], &(0x7f0000000040)={0x0, 0x0, [0xffffffffffffffff]}) [ 449.538253] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 449.557183] RSP: 002b:00007fe380fc8c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 449.564940] RAX: ffffffffffffffda RBX: 00007fe380fc96d4 RCX: 0000000000457089 [ 449.572244] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000004 [ 449.579543] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 449.586846] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 449.594162] R13: 00000000004d4188 R14: 00000000004c8b53 R15: 0000000000000000 [ 449.601989] Mem-Info: [ 449.604592] active_anon:85853 inactive_anon:180 isolated_anon:0 [ 449.604592] active_file:4253 inactive_file:10207 isolated_file:0 [ 449.604592] unevictable:0 dirty:188 writeback:0 unstable:0 [ 449.604592] slab_reclaimable:3569 slab_unreclaimable:11483 [ 449.604592] mapped:71352 shmem:218 pagetables:1165 bounce:0 [ 449.604592] free:721113 free_pcp:706 free_cma:0 [ 449.638441] Node 0 active_anon:347568kB inactive_anon:720kB active_file:17012kB inactive_file:40828kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:285408kB dirty:752kB writeback:0kB shmem:872kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 327680kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 449.666715] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 449.693069] lowmem_reserve[]: 0 2837 7263 7263 [ 449.697811] Node 0 DMA32 free:2803992kB min:26344kB low:32928kB high:39512kB active_anon:23756kB inactive_anon:116kB active_file:8kB inactive_file:408kB unevictable:0kB writepending:60kB present:3129292kB managed:2910244kB mlocked:0kB kernel_stack:1152kB pagetables:916kB bounce:0kB free_pcp:784kB local_pcp:184kB free_cma:0kB [ 449.726884] lowmem_reserve[]: 0 0 4425 4425 [ 449.731462] Node 0 Normal free:51244kB min:41088kB low:51360kB high:61632kB active_anon:326244kB inactive_anon:356kB active_file:17004kB inactive_file:40488kB unevictable:0kB writepending:344kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:9728kB pagetables:3892kB bounce:0kB free_pcp:2112kB local_pcp:928kB free_cma:0kB [ 449.761332] lowmem_reserve[]: 0 0 0 0 [ 449.765283] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 449.778750] Node 0 DMA32: 2*4kB (ME) 3*8kB (UME) 1*16kB (M) 1*32kB (M) 1*64kB (U) 2*128kB (UE) 11*256kB (UM) 11*512kB (UME) 6*1024kB (UME) 2*2048kB (ME) 679*4096kB (UM) = 2800272kB [ 449.795341] Node 0 Normal: 755*4kB (UME) 737*8kB (UM) 649*16kB (ME) 355*32kB (UME) 154*64kB (UM) 38*128kB (ME) 7*256kB (UME) 4*512kB (ME) 2*1024kB (M) 0*2048kB 0*4096kB = 51268kB [ 449.811791] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 449.816242] FAULT_INJECTION: forcing a failure. [ 449.816242] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 449.820463] 14698 total pagecache pages [ 449.832205] CPU: 0 PID: 23223 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 449.832217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 449.832224] Call Trace: [ 449.832270] dump_stack+0x14b/0x190 [ 449.836263] 0 pages in swap cache [ 449.843502] should_fail+0xa98/0xaa0 [ 449.843550] __alloc_pages_nodemask+0x5db/0x5c80 [ 449.852935] Swap cache stats: add 0, delete 0, find 0/0 [ 449.855476] ? kernel_poison_pages+0x1a0/0x360 [ 449.855509] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 449.855553] ? get_page_from_freelist+0xae35/0xb8b0 [ 449.859227] Free swap = 0kB [ 449.862652] ? __module_address+0x6a/0x600 [ 449.862682] ? is_bpf_text_address+0x47e/0x4b0 [ 449.862724] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 449.866447] Total swap = 0kB [ 449.871179] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 449.871229] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 449.876642] 1965969 pages RAM [ 449.881148] ? kmsan_set_origin_inline+0x6b/0x120 [ 449.881199] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 449.886665] 0 pages HighMem/MovableOnly [ 449.891641] ? memcg_kmem_charge+0x7a4/0xd10 [ 449.891671] kmsan_alloc_page+0x75/0xd0 [ 449.891699] __alloc_pages_nodemask+0xf6b/0x5c80 [ 449.894738] 101394 pages reserved [ 449.898934] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 449.898971] ? kmsan_set_origin+0x93/0x150 [ 449.899003] ? __irqentry_text_end+0x1fb42e/0x1fb42e [ 449.971463] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 449.976844] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 449.982133] ? kmsan_kmalloc+0x98/0x100 [ 449.986121] ? kmem_cache_alloc+0xa5b/0xb20 [ 449.990455] ? mm_alloc+0x5f/0x1b0 [ 449.994001] ? __do_execve_file+0x12a0/0x2de0 [ 449.998501] ? __x64_sys_execve+0x131/0x180 [ 450.002834] ? do_syscall_64+0x15b/0x220 [ 450.006910] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 450.012285] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 450.017665] ? select_task_rq_fair+0x35cd/0x65d0 [ 450.022440] ? kmsan_set_origin_inline+0x6b/0x120 [ 450.027328] alloc_pages_current+0x6b1/0x970 [ 450.031761] __get_free_pages+0x33/0xc0 [ 450.036126] pgd_alloc+0x5c/0x5f0 [ 450.039604] mm_init+0x65b/0xab0 [ 450.042992] mm_alloc+0x141/0x1b0 [ 450.046460] __do_execve_file+0x12a0/0x2de0 [ 450.050794] ? strncpy_from_user+0x35f/0x610 [ 450.055231] ? getname_flags+0x5eb/0xaa0 [ 450.059320] __x64_sys_execve+0x131/0x180 [ 450.063481] ? set_binfmt+0x1f0/0x1f0 [ 450.067293] do_syscall_64+0x15b/0x220 [ 450.071200] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 450.076394] RIP: 0033:0x457089 [ 450.079594] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 450.098505] RSP: 002b:00007f12c8cbcc78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 450.106227] RAX: ffffffffffffffda RBX: 00007f12c8cbd6d4 RCX: 0000000000457089 [ 450.113504] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 450.120776] RBP: 00000000009301e0 R08: 0000000000000000 R09: 0000000000000000 [ 450.128058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 19:50:30 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="000086000000002b6db6f21eb3d14df5ebb54ecda9400c99ec74"], &(0x7f00000002c0)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) [ 450.135337] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 000000000000000a 19:50:30 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x1, "88"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:30 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:30 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:30 executing program 3 (fault-call:5 fault-nth:11): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:30 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRESOCT], &(0x7f00000002c0)) 19:50:30 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:30 executing program 4: syz_emit_ethernet(0x114e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1118, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0xb, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x12, "88a90bd792fcdda0cc27516062d975caddd2"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) [ 450.653443] FAULT_INJECTION: forcing a failure. [ 450.653443] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 450.665320] CPU: 1 PID: 23249 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 450.672619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 450.681988] Call Trace: [ 450.684615] dump_stack+0x14b/0x190 [ 450.688280] should_fail+0xa98/0xaa0 [ 450.692041] __alloc_pages_nodemask+0x5db/0x5c80 [ 450.696844] ? kernel_poison_pages+0x1a0/0x360 [ 450.701459] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 450.706926] ? get_page_from_freelist+0xae35/0xb8b0 [ 450.711960] ? __module_address+0x6a/0x600 [ 450.716221] ? is_bpf_text_address+0x47e/0x4b0 [ 450.720872] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 450.726645] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 450.732042] ? kmsan_set_origin_inline+0x6b/0x120 [ 450.736938] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 450.742324] ? memcg_kmem_charge+0x7a4/0xd10 [ 450.746763] kmsan_alloc_page+0x75/0xd0 [ 450.750764] __alloc_pages_nodemask+0xf6b/0x5c80 [ 450.755545] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 450.760947] ? kmsan_set_origin+0x93/0x150 [ 450.765202] ? __irqentry_text_end+0x1fb42e/0x1fb42e [ 450.770334] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 450.775724] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 450.781027] ? kmsan_kmalloc+0x98/0x100 [ 450.785029] ? kmem_cache_alloc+0xa5b/0xb20 [ 450.789388] ? mm_alloc+0x5f/0x1b0 [ 450.792950] ? __do_execve_file+0x12a0/0x2de0 [ 450.797461] ? __x64_sys_execve+0x131/0x180 19:50:30 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) [ 450.801804] ? do_syscall_64+0x15b/0x220 [ 450.805888] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 450.811277] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 450.816666] ? select_task_rq_fair+0x35cd/0x65d0 [ 450.821454] ? kmsan_set_origin_inline+0x6b/0x120 [ 450.826359] alloc_pages_current+0x6b1/0x970 [ 450.830802] __get_free_pages+0x33/0xc0 [ 450.834810] pgd_alloc+0x5c/0x5f0 [ 450.838294] mm_init+0x65b/0xab0 [ 450.841693] mm_alloc+0x141/0x1b0 [ 450.845187] __do_execve_file+0x12a0/0x2de0 [ 450.849537] ? strncpy_from_user+0x35f/0x610 [ 450.853996] ? getname_flags+0x5eb/0xaa0 [ 450.858108] __x64_sys_execve+0x131/0x180 [ 450.862281] ? set_binfmt+0x1f0/0x1f0 [ 450.866106] do_syscall_64+0x15b/0x220 [ 450.870026] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 450.875243] RIP: 0033:0x457089 [ 450.878457] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:50:30 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:30 executing program 1: r0 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x1000) shmdt(r0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 19:50:30 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) [ 450.897377] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 450.905116] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 450.912408] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 450.919696] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 450.926975] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 450.934260] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 000000000000000b 19:50:31 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x1, "88"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:31 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:31 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 19:50:31 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:31 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x1, "88"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:31 executing program 3 (fault-call:5 fault-nth:12): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:31 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:31 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:31 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="5000b8d36a280000f3744ede715d929eaead6572a7e5eae5c2b84dc29b4bc7e1c19fe0ca144a3bb40d1657d49ba3750639f76fa9901299b546bdad1b4a8223f242c96ba2bf62500f8c12b3463bad258fa728a4a6648b2fcfa6dd43c7f9379cc708ec3b878d4053dc04d8f056aa68cc3b5f04104e2e9ec36abb9240307bdc46738d86225df28a71b94d88d732a7f312f42606ff044bac508b262a942661aa604f06dd6b9869d091ff7b76254a2ae3029712b34b7dcb563e2bfe3ed105c59b783d2160533a5385a36cd9a67df4097d513fba2aa8c5eae5d8030172f8"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x675]}) 19:50:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:31 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x1, "88"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:31 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') [ 451.967592] FAULT_INJECTION: forcing a failure. [ 451.967592] name failslab, interval 1, probability 0, space 0, times 0 [ 451.979130] CPU: 1 PID: 23322 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 451.986429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 451.995807] Call Trace: [ 451.998450] dump_stack+0x14b/0x190 [ 452.002185] should_fail+0xa98/0xaa0 [ 452.006004] __should_failslab+0x278/0x2a0 [ 452.010321] should_failslab+0x29/0x70 [ 452.014275] kmem_cache_alloc+0x127/0xb20 [ 452.018464] ? vm_area_alloc+0x72/0x260 [ 452.022511] ? kmsan_memcpy_origins+0x111/0x1b0 [ 452.027229] vm_area_alloc+0x72/0x260 [ 452.031114] __do_execve_file+0x1419/0x2de0 [ 452.035511] ? strncpy_from_user+0x35f/0x610 [ 452.040236] __x64_sys_execve+0x131/0x180 [ 452.044443] ? set_binfmt+0x1f0/0x1f0 [ 452.048287] do_syscall_64+0x15b/0x220 [ 452.052234] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 452.057480] RIP: 0033:0x457089 19:50:32 executing program 4: syz_emit_ethernet(0x1146, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1110, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0xa, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0xa, "88a90bd792fcdda0cc27"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:32 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) [ 452.060715] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 452.079658] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 452.087425] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 452.094730] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 452.102032] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 452.109358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 19:50:32 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0xffffffffffffffff, 0x0, [0xcae, 0x400000000000000, 0x1]}) [ 452.116679] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 000000000000000c 19:50:32 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:32 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:32 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x2, "88a9"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:32 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0xa3f, 0x0, 0x0, 0x699]}) 19:50:32 executing program 3 (fault-call:5 fault-nth:13): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:32 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fadvise64(r0, 0x0, 0x0, 0x4) [ 452.708526] FAULT_INJECTION: forcing a failure. [ 452.708526] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 452.720825] CPU: 0 PID: 23358 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 452.728140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 452.737527] Call Trace: [ 452.740179] dump_stack+0x14b/0x190 [ 452.743852] should_fail+0xa98/0xaa0 [ 452.747617] __alloc_pages_nodemask+0x5db/0x5c80 [ 452.752413] ? __alloc_pages_nodemask+0xf6b/0x5c80 [ 452.757379] ? kernel_poison_pages+0x1a0/0x360 [ 452.762008] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 452.767498] ? get_page_from_freelist+0xae35/0xb8b0 [ 452.772578] alloc_pages_current+0x6b1/0x970 [ 452.777024] get_zeroed_page+0x47/0xd0 [ 452.780975] __pud_alloc+0xab/0x420 [ 452.784650] handle_mm_fault+0xd8e/0x81b0 [ 452.788896] __get_user_pages+0x136a/0x2540 [ 452.793265] ? shmem_file_read_iter+0xf7d/0x11f0 [ 452.798089] get_user_pages_remote+0x2a0/0xb10 [ 452.802749] ? kmsan_set_origin_inline+0x6b/0x120 [ 452.807634] ? __msan_poison_alloca+0x173/0x1f0 [ 452.812350] get_arg_page+0x17e/0x810 [ 452.816221] copy_strings+0x806/0xf60 [ 452.820124] __do_execve_file+0x1da8/0x2de0 [ 452.824536] __x64_sys_execve+0x131/0x180 [ 452.828725] ? set_binfmt+0x1f0/0x1f0 [ 452.832560] do_syscall_64+0x15b/0x220 [ 452.836499] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 452.841736] RIP: 0033:0x457089 [ 452.844959] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 452.863888] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 452.871664] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 452.878968] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 452.886262] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 452.893552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 452.900846] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 000000000000000d 19:50:32 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:33 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x2, "88a9"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "a52c831353358d6f1da8764a70a32cfe781bd9a3651fe90a7929ad494e34c442ec17e3dce393a79020d098fab83d4a5380531b57a14953238da5011e613ae747b527edeb1564df53156040208e140147cbf93bb420224f02f7fd8414f287ad69c2352f75f96410e1990c27f8537c9dacdb49428b351d766d7528cad33824b5d4acfb69649c8d6c827b95fb63a14b0415cb85595628fb70659266b9ba63ffaee860e732470b328df5f3b2e7185953a57aecaac4807eb804bff3b8e8724dc6cd1a7d3269733547e5775272cc7dd8f3cef2e47277d83e9177d8c73f53d8cf58754a3f7b9edbd926edb3792bdf3192ab8b0b10e7d62ea75009389ab937f4bfba391b47b4076fccae22b2230bbd75984f52830f1d89b6d8a40c377e326985ad087e2c38c481ef32c7fc0ae8f8e30e0ed296a94ab431a31342d08d577b8820a8764de4da52fe24eadcfcc367d97e2435404c532034f6156e8a35a37fbcc9e773ea0060d80cbe2e9125d21eedc1de3d35d79121ec1cd3c362b668eda0ef2849cdf0382c3d24f926266692fd15bab149069abf6529130220e86e2c0607b6f52ab4efc2cc6779524b353552b2df68fbd4a0443da205cbab10853c47df0ca262ebf51cd87cd7c29165c8f6a3ae1802b08d131b13758de383d0a41f0e19663d78d9745f2ca936aa669edd17e96bb0ed134cc82731df7e548120aef7de10c7c3acdd8652e052a848be35f46510b53b786bc9fe02761bb6160c48283724129f91d6fa3b855ad9d23b743a2bfd850695a17ca8dd591383c78e0a1e04ee4b0d9a058bf7a8f7e90ea07df97a6b54302339515440cf07b3ec846162cb49da10a667d2cea55701edf180a4474a4afbfa524bf507398b9fe8797cb2b0234d7a2f4c489b0b2d72fa197d38cff8b7570a4788be39eae0871744b880587c9a70798920a217d81283ede2758d17fe1785c7c2426648d7843eb6368dc5a32e726e843749b0637dee5b4ead00d73441a575951de0eb339bb56793c9b3c5194ec7823f6319d6e2d6e9b1c9efbf71f647205d10a289ae61a01a247974f72e8f008f994d7d7bd169a8764c771091c6b19c8d533bedd1c2aedb06302bccccfc6cc83dedf925036e23ebb98fcc1df44d208a42900dae77856c0eaeee09773f4b4914b3cca3d64c45e97a4b0152a453fe6669e445f1a1c53979371da33403f9f577aca0ca748ccadc704513fb0822faa18bd12e7a6c8d33b2254767f5aa84fc0f0a5b1fee57327984b57ab4410acc213efda1e2eb4a8418452ba91a0008a4633169730cfa28979f0446599256d4fc1e0b7e7d66766c3cf1fa213c0e53d04102a9842c6ca2ba6b41fe30304a6e3f160f9a83d1bf9841a3250b8ea1b2c5ec6f9a1caaf8a45cdd83bed0137d68a6a0bf06d8be40742d153c79d4882cdc84712e19d27417308f8a17a940a48c5509e745db7181db35c4ec005de3cd3d49bb8919155d72c121c99a1af973259ad02209a8a38e8ed1913391a73d051fb1fed4a342aad7d1f12e619f2715b5fe46830d1ab3ade9b2e7f1cbb50e863a58354373333222a77f8718dc23016988e557be708386ab42b4ada106da2ac843483a43167124d911add4f9659f7f2dc4891f82ec4f8357388344861d745dc71b015e570d548d93af491ca6d136571e1dd1235212e91645e02be4de602a4bd0f0588729990ac080806d4ac7418613a4c3c8c6941040c1c1a6f0ce77679d0db7360669bbe956b893c24aa71e39c78debc017bc13adde6aa76a14624faea36641f7baf4047fea58405f5459b0edb735df91ac9aafc966e6bc30d08c9df851cc7ef11728ca0b40740b7e9ff449bafb36b0c160bb99976989f04a9f1737b6e77a062d0fdb0264ebbc6dbddd5554d097aa7e20db0863c8c462b3a11ff14e3f0429d67756186bfd8211e13dea41813f4830e0f0e3cf81ba83c4f8d3430dda53c9f4c41764eb87e93d5082180af29a9a2cde98ec2e01c910336571fa9bef64061417049ad3370e8c648ecfa04d37112af3c1a2b0954d5faab1a78cfa192d619872fc909854efc68616e30cbd8cccae53edf52841366c8232bc05620c519bc433cebac5c90a30bc3f953dd0cc0110bdce9a16926cb0baabc6b578f790642d9268bee0d3176a31bc1c52419c11dd205c7746436a87514d4bd87c0963bedcbbcf1d2aa82f01cdbbed7f0b6890405c3d2f586392cbae2161970a224f0f8f4f5e8c8a5e21423e631380860603a69b424373143aa54a1aaa7781a223f2952cfd51836a0d107e064cb78cd4f6dd3528b94f81d956ad697a03ab2152425d8363181f066e3fa614ad2e2c8a0bd498226a9564d7746ec368e9b1350e9091e1de11ea9c252c4269e3b89d2dd56d52de3d42ebca51032d29cc02e05745283f127882883f02c6397afcfbe6d8c092dcd44f0c813109859adb8476ef125f4a0cc125c16a2dd3897db539707b7a82f35695160fe04a0164b2fc7f4ee98d1c0bc3ec765410882e322b613294cb08c70054492740ac0afec9bfddfda43abc44a6339722c7f5bc8186c31734c30f7be65599fc89d009a3fc5630cf6cf8c862cb2e41cd0f810fd3a4cc651bc9d117dd4beec2b51259366e98541849e159fb76c15ef0ae6dbafd92f2177a7b9d050eaef76cfa6451ea85ae3f3a9feda22ba1fb81f3bbb30e05b45647d2a6d49f81a3ceb761c74edc225762da02a4ef677569c7c4f495c5e3c182cc1bbeef74f077c4b499fa4dff9ebb663f6dbdd7c089bfc000f599cf06805c343a09552d03a1221a4b54c73a214f62c40a7e4bf6196adfcb68934457d5a893195b85d3795ef3e86177fc9d9a8fda30b405c8ff6716a26872458ab659c78fb2ff4551167bb6965286f719819a928dc38b22b222f3ce12c7e12ab279a8e043406e0ea271c55075529301435a894054af93a40f6e7beb596a2f91ada25afb09db6cced7cb10f698762884a1616c11991191cda23fe3f8877a8cc2a30066ba467686c8d75634eb614b8bb79313a08dbf4bdb5a09385ae503ef52598773755e222da555cb69e3cfef70e78f7b8d5c4bf36b42e3aeab657282c1e23bd8dab1d6dd2c80e4ed3823e72eca89e94dcaf73b602604f6e15564398f9bef4656bdece32b9c0deaa97acd56c6d5774dd5ec77042e39acb5135f03967ea4ce3c9d9725be846882ca78bef10bc7990c567367dd7a3f3df7f0cff397e248a51d70088e7e79a0c4ccd9310a684bce409648b2dc95970a7a7d50497e4047b977aacc205893131415028ee8eb9cefcaf9a0a2bd8f4df7ecc47177943d4d49c66464f34b501caf01bfdc672e8c24b55cd5e4b2850338710be9266e3289c78f4581044590644de266aa99c0ffcda0158c528254c3f74a8dfaf38085919733328f9b08d05ec6abc254b5075ce0cc508ea8126a39af2070ff2f2cd1a2abfb384fc8b7d2b3bdbc5a6bcc033ee7b014c62e449a9f2d299b90c32f139b18380582054129414a483e7965f65eb8f60d5cd1023f9d4ae6b251213eceb04a4c2449686f8268d1f84190a0850ae28ff388ba34a3172272869d65e602e0dcca5ccc1dad59803061d04a082cc03bc20a13afbe68885a0d59b66b568d1c350703399609cbf20b8f418be282e216f33eb486a67682e16ad3c2ff945b7ae276d92080d9df0507cf956133e71564f58a0620f64b0e9b403228dc6190e5dff6dfb5c4a56696a3c61dce1b6e68dfcbc7230b2f7785ae405ee2cc791dc62af7daa5f2cc4ce2f39cb3dd6e7d35cd6bd88dce680123f657e7a984239c4b2ae7060071e85a16ca5cb8a9f9d7a318dc091c79da9bfaa86dbcf1d1c6f13b74142acef37c5ed1e126940c4ea8d05d422e9055d63ab6dc726f6df0e351cce1d45ee8cb39b1d1b8c22f6841d4f192f7d15a27af446b740615b6071857df69f74c859ddc94f04dc63e9fed2cb664fa5e4a614f3bc32e60c0b795f005dc240919ae9b41448de740b8ec6913f8f7234953af745739b9b942f1acb4645f91c782dd16785987104fa0f4c8e6a90d0186380f6096ba19fe4bf8a3993fcbeacca1dcebd59ac48fa43382f6f0eae3f0e4e65099e4ef0e5e80bbac8ff6b0cfe17106b316ce4bfe76d641a05c78f6c5f6f9d58d9899765a3e0cf0a780b4387fe267ad7e113bc41a62c55240e0956043a0ae0ee816e89b479708bf4e4f88a3ef11147edd89291c147a2763000a2c32354c3653ca37cbd9620c349d161ed0aec7aa99a02b24203a781d50c9ba3c6e09a29f807f599c409b0aaa20eeb82e998f7ff6e9e75ccba6f1cb26de703c16b210ef56e10eb21db508df08a9972f357752651b7050032887e6f1136bd7c979f8bd17f54606665461ed14a73aec9f37c6483a1538956d3005009595076a038e16f61dd4e1fa987a1ea718df91f3df937c821b4c2424f8bfadc57dbcf9da165570b7ed246bfc02ac35dec785cb663e95a5af526b4af13f07043a7d2b9388bfe526ff7bc1ec00473ff9502d146a15f62702ee79a760cd978c2df5f13db4e511285a943d87b2fc0eb1f8502910edcb72372ca3fc84d3d6ea4aa6cd7b3e76be83f3b61e46b52ee3994cf208e8db9e3392788fda72932f03cce8fdf6d13cb126696200c34b7b87071e60f18b1306ecb8cbde32c5f04c23a31ca4c728a10a1b0849cff8f54729efc18a74a7b00e44017a6ae5846e02c01cd24a2631dfd6d3850868105c0b5fb3c441ad4657173bc84d21b43be866aefb4613e83ab349b84e580ca461662e890e07ca8d3f8a2db0d9017c7018441d0f75b44bf1e500bb84acd0dfba1e3369afd1b11f824320fd0140eb5a9bceeb60bcc9497516b1487722546c0b1f2affb9a84a8f9444ef7b5b7436e4d5796c9a8b5e0d886fde5eb852d83e640a09bf0eacfb7a2d99ddf823e70fef88ac89aa67257f0a288ee8e44cbce0cd446fc263210f94e16a236fcf39b52bfbfa224e79a38500b8bce2fa6797f17ebe1d3e8f0b6e55d16c69bc9b665f5834dd2d59a71e9a80a6b228061859250cedd8582c99613f76669e5a0cb904400fbfaac96a58d173e7075ca8cd4bb390bb2a36a802849717b9bb3914e70915ff93eb0b709b2639bf23b5f854ef65cd81cf358b91085d23458b052e7aa0b028d6bdf4d83d113a3ef0e62573f66395333155548e4a3e9222293374f0846668a6ede0c42d440014327098852022b5470a2911106c18b5d4948b025602d0afca789e5d1e5d400b42e57339cee0e0fdc44af010f17ca0e7648f62b85f400721eafc05d1326932449e854229f9209f26588abea0a409ca9f02f961544aea062a3a1dc21341ab3482056812747adfd2aa2a7309b6e0bf83b90875791e46edb90421f3b8c506e8d3146691f9e7fd313a0048c95c5095e8c33e8201b3d80758af37b710aa4e1ddba3cb63c5053cfb3975445660d2bb4e36694d5d0fefb99d363f411a3ebc7897c8693b7a14728a4deb3ce0cf070cd1d09d32dafe27fd0b9f3dff7250575994d621445de690e836d729d19644775078c810e186e032343810153480d83de43f9a5509b52316912bf491c3ce8d9a85c4b34935ad10703dd04b4961d0fb9e2265d95e8eccf1bdfa39fd9d15b8ea7ec256ab7769e56da914fd48d6aa6d3c4f77a0eaf3f81000a9ad712d138cf806eab8897d0249ed62d1eff1fbaa3f226a7987bfe09063656ded5a1e1e93601ddb8395e568adb653ad0421babe09731799a5cf7eedc595fd25a300d82bcf5c9762d94690046bf3dcd3743ef5622bca17f96bb16b3f1e954ce9e92632e22fe7971b04cd8a1b614a662f84d4991d665de5149015fdb74859b7"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:33 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0x2, 0x0, 0x137, 0x4000000000]}) 19:50:33 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:33 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:33 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x2, "88a9"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:33 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:33 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:33 executing program 3 (fault-call:5 fault-nth:14): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:33 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:33 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7ff, 0x200) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @rand_addr=0xa7ba}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x36, {0x2, 0x4e20, @multicast1}, 'team_slave_1\x00'}) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f00000002c0)) 19:50:33 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) [ 453.585231] FAULT_INJECTION: forcing a failure. [ 453.585231] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 453.597098] CPU: 1 PID: 23398 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 453.604378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 453.613739] Call Trace: [ 453.616360] dump_stack+0x14b/0x190 [ 453.620018] should_fail+0xa98/0xaa0 [ 453.623783] __alloc_pages_nodemask+0x5db/0x5c80 [ 453.628569] ? kernel_poison_pages+0x1a0/0x360 [ 453.633194] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 453.638668] ? get_page_from_freelist+0xae35/0xb8b0 [ 453.643712] ? kernel_poison_pages+0x1a0/0x360 [ 453.648329] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 453.653795] ? get_page_from_freelist+0xae35/0xb8b0 [ 453.658839] ? wp_page_copy+0x4a7/0x2670 [ 453.662925] ? do_wp_page+0xe4e/0x2ff0 [ 453.666838] ? page_fault+0x1e/0x30 [ 453.670491] ? copy_user_generic_unrolled+0x89/0xc0 [ 453.675534] ? sock_do_ioctl+0x397/0x6b0 [ 453.679635] ? kmsan_set_origin_inline+0x6b/0x120 19:50:33 executing program 4: syz_emit_ethernet(0x1146, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1110, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0xa, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x6, "88a90bd792fc"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:33 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0xffffffffffffff6b, &(0x7f00000000c0)=0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) setpgid(r1, r2) shmget(0x2, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) [ 453.684506] ? __msan_poison_alloca+0x173/0x1f0 [ 453.689210] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 453.694945] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 453.700435] ? __save_stack_trace+0x89c/0xaa0 [ 453.704970] ? kmsan_set_origin_inline+0x6b/0x120 [ 453.709860] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 453.715253] ? memcg_kmem_charge+0x7a4/0xd10 [ 453.719703] kmsan_alloc_page+0x75/0xd0 [ 453.723710] __alloc_pages_nodemask+0xf6b/0x5c80 [ 453.728502] ? __alloc_pages_nodemask+0xf6b/0x5c80 [ 453.733464] ? kernel_poison_pages+0x1a0/0x360 [ 453.738094] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 453.743570] ? get_page_from_freelist+0xae35/0xb8b0 [ 453.748624] ? __module_address+0x6a/0x600 [ 453.752930] alloc_pages_current+0x6b1/0x970 [ 453.757370] get_zeroed_page+0x47/0xd0 [ 453.761300] __pud_alloc+0xab/0x420 [ 453.764964] handle_mm_fault+0xd8e/0x81b0 [ 453.769183] __get_user_pages+0x136a/0x2540 [ 453.773547] ? shmem_file_read_iter+0xf7d/0x11f0 [ 453.778357] get_user_pages_remote+0x2a0/0xb10 [ 453.782979] ? kmsan_set_origin_inline+0x6b/0x120 [ 453.787847] ? __msan_poison_alloca+0x173/0x1f0 [ 453.792563] get_arg_page+0x17e/0x810 [ 453.796418] copy_strings+0x806/0xf60 [ 453.800282] __do_execve_file+0x1da8/0x2de0 [ 453.804676] __x64_sys_execve+0x131/0x180 [ 453.808858] ? set_binfmt+0x1f0/0x1f0 [ 453.812679] do_syscall_64+0x15b/0x220 [ 453.816612] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 453.821822] RIP: 0033:0x457089 [ 453.825060] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 453.843984] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 453.851719] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 453.859006] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 453.866301] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 453.873588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 19:50:33 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0xcb49) 19:50:33 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) [ 453.880869] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 000000000000000e 19:50:34 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:34 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 19:50:34 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x2, "88a9"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:34 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:34 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:34 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:34 executing program 3 (fault-call:5 fault-nth:15): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:34 executing program 1: 19:50:34 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x2, "88a9"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:34 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:34 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:34 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:34 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[], &(0x7f0000000080)={0x0, 0x1, [0x100000000000]}) 19:50:34 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) [ 454.936293] FAULT_INJECTION: forcing a failure. [ 454.936293] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 454.948150] CPU: 0 PID: 23472 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 454.955427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 454.964784] Call Trace: [ 454.967402] dump_stack+0x14b/0x190 [ 454.971080] should_fail+0xa98/0xaa0 [ 454.974830] __alloc_pages_nodemask+0x5db/0x5c80 [ 454.979628] ? kernel_poison_pages+0x1a0/0x360 [ 454.984251] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 454.989721] ? get_page_from_freelist+0xae35/0xb8b0 [ 454.994753] ? kernel_poison_pages+0x1a0/0x360 [ 454.999368] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 455.004834] ? get_page_from_freelist+0xae35/0xb8b0 [ 455.009903] ? __msan_poison_alloca+0x173/0x1f0 [ 455.014612] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 455.020351] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 455.025831] ? __save_stack_trace+0x89c/0xaa0 [ 455.030363] ? kmsan_set_origin_inline+0x6b/0x120 [ 455.035261] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 455.040651] ? memcg_kmem_charge+0x7a4/0xd10 [ 455.045098] kmsan_alloc_page+0x75/0xd0 [ 455.049112] __alloc_pages_nodemask+0xf6b/0x5c80 [ 455.053904] ? __alloc_pages_nodemask+0xf6b/0x5c80 [ 455.058868] ? kernel_poison_pages+0x1a0/0x360 [ 455.063490] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 455.068960] ? get_page_from_freelist+0xae35/0xb8b0 [ 455.074000] ? __module_address+0x6a/0x600 [ 455.078307] alloc_pages_current+0x6b1/0x970 [ 455.082754] get_zeroed_page+0x47/0xd0 [ 455.086673] __pud_alloc+0xab/0x420 [ 455.090342] handle_mm_fault+0xd8e/0x81b0 [ 455.094560] __get_user_pages+0x136a/0x2540 [ 455.098931] ? shmem_file_read_iter+0xf7d/0x11f0 [ 455.103751] get_user_pages_remote+0x2a0/0xb10 [ 455.108367] ? kmsan_set_origin_inline+0x6b/0x120 [ 455.113235] ? __msan_poison_alloca+0x173/0x1f0 [ 455.117939] get_arg_page+0x17e/0x810 [ 455.121784] copy_strings+0x806/0xf60 [ 455.125656] __do_execve_file+0x1da8/0x2de0 [ 455.130060] __x64_sys_execve+0x131/0x180 19:50:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:35 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0xcb49) 19:50:35 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) [ 455.134252] ? set_binfmt+0x1f0/0x1f0 [ 455.138090] do_syscall_64+0x15b/0x220 [ 455.142014] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 455.147242] RIP: 0033:0x457089 [ 455.150452] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 455.169374] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 455.177111] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 19:50:35 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:35 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x2, "88a9"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:35 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x1ff, 0x81, 0x1, 0x840}, &(0x7f0000000280)=0x14) ioctl$RTC_PIE_ON(r0, 0x7005) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x0, 0x10, 0x5, 0x8}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000009c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x1}}, [0xfff, 0x4, 0x1, 0x0, 0x8000000, 0x2, 0x47c1, 0x0, 0x1000, 0x4, 0x3, 0x3, 0xa2, 0x0, 0x9]}, &(0x7f0000000ac0)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000024c0)={0x0, 0x80, 0x3, [0x159, 0x0, 0x0]}, &(0x7f0000002500)=0xe) sendmmsg$inet_sctp(r0, &(0x7f0000002600)=[{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x9, @local, 0x100000001}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000000c0)="5f5901ca0bd0260e93fedde7730c9d1ff8cec319f1999415fe08078f3362478dd8e601bfa78eec8630ae1a6b1350cf152477592a1603cde0a798433708c55ae76f9f855ab75fde3b20655a9a6b7b67522e0bc1ff057397241ed336be300b74ec461a2d58579b71346eb20cdd9a82a774eb0474ac51f8af2393dc4bdb39998900982e9831abe347894afa6993d7f796b5831744c76743ec0377426fffc714", 0x9e}, {&(0x7f0000000180)="1aa4b4f2e4954f969d1bc472d1aab160825f1c82d83945509ee7f170b556b66fae3eb1cbd5dc59d49d117612a63c9d", 0x2f}, {&(0x7f00000001c0)="8aa52fa3e6de5537847839c25f31", 0xe}], 0x3, &(0x7f0000000380)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x0, 0x7f, 0x0, 0x5, 0x4, 0x400, r1}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1ff, 0x200, 0x6, 0x383ed802, 0x200, 0x4, 0x40, r2}}, @init={0x18, 0x84, 0x0, {0x20, 0x6, 0x8, 0x3}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xffffffffffff9d4d}}, @init={0x18, 0x84, 0x0, {0x1, 0xf5, 0xffff, 0x9}}], 0xc0, 0x40804}, {&(0x7f0000000440)=@in6={0xa, 0x4e23, 0x2, @remote, 0x5}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000480)="4617f41e9a072914a7ee1c81b4e282a6534d476294f9e7d3b5ac9f7daa0eeafce01ed0df725a48b4d89bcf9f1b544a7bc8e94573a093eb306e52a2ebe46601ba9891f38538c843b0788588507d8c", 0x4e}, {&(0x7f0000000500)="a7dd713e00cbca7b4d8b88073916a0930103db2a0ce578e3930ca460d105bd65723d1f1b4b399e6b4a1fd7845df330c1eed97d77a42826639b759341", 0x3c}, {&(0x7f0000000540)="324ceada65436b8811064d58975e7e43dc11804349560c511208acdd409fc9795ddea5f991ae3e77a9facbd16f75ce623f47ed3fda8b141cbc017ad5d1b7a200383375fc65f75483d658af2e5e1878056f32bd85529314c308ab16", 0x5b}, {&(0x7f00000005c0)="511626cfd7ae2b5b416871b6d181220629856a6c00b181c8cf48d5b2d2d5b83c307b8db15947f63a87fae6e262ae31efb5b04d142e8a9bd7915dfe8cbeca4b622395efd6523fcd214821e15a10c867cbea44cf462f111780e38e6406bcdb20b3254a00e8daf3dee2916c2a39f9062ff4368f2f57221900b20e5077dd71b7eb8e9792df45437ae05913af851f3a42c52be469e8d8cec3cf71", 0x98}, {&(0x7f0000000680)="8f93861ebe1a12de3cdfd4d363ce8e07df25a51f0c4aa74cd8c23c1b5b0e0794a674", 0x22}, {&(0x7f00000006c0)="4f59380a824fd1a3a136628ed7a61bb31324ed703ef72fe0f43ece2fa6f8df4984a113fdea0543d0a42d0f5846ea0393b2ade77eced15b3f7011d44bca280052ae53a02a7eb58c6d8193c5bea96348cdbe324f95033234535d61cb5b2eda40b31e0a67a925c9be540be7ca2036ffb88e68e2e43f9700e0de97b27b274bd0b7d9560a6fca2bacbb45fd4a3f009d995c05ed55c7f2662a698862625d40c3570829abd207fdece556c372ad49b8c7b717842097cc29534f2ff1e7fc7c", 0xbb}, {&(0x7f0000000780)="3ee0e722b1a91912d6ab7061634707374b921e566839a57ddc26624ac0cb6ef739f7d512654639b464a0b8084211a30dbf02d9c0a9ff78dff67766c7e907564b909e2aa75dc7339a156a1a8d9a0fd25e21c1f24456934faa1651d57fcb424806ba3a275874f6f32ea3696cff108a08cd1243fe2008ff062dacf31d4d1bd2387eaa857927f37f42b01bbb35a5b47d5c5dd07658ea0c", 0x95}, {&(0x7f0000000840)="068f35cfb7d8a017d0b20f250e5efcc8f2e1d72ee50c9f430529a6122394d8c9e86db6fe2e96fce7dd377a8e5f2085e478ca76dd448f07fefda47fe6386f83743a5e6a4197915e030949b0939d3f6bedc23ed895e4a3cacff695d92b30d5587169ed96d88b41f51e6a998ccfc150125adbac96252c6ff7637cf8ed11d6d861f72d40604647f2c04594f616dd807afe287bcf1bf38493e2adc907025ea0fca91680e375b839ebd176aac99b228ce5f4ff61b9ea55485955318f4496ce1fddecf78abc2e6bcc9beb87b0cfd8ad80dbe97394ee90322e927ac86741fdff523ddedecbfc66", 0xe3}], 0x8, &(0x7f0000000b00)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x80}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x40, 0x8002, 0x4, 0x8, 0x5, 0x5, 0x5, r3}}], 0x68, 0x4}, {&(0x7f0000000b80)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000000d40)=[{&(0x7f0000000bc0)="f0fb0433476c6552e5587e55e1d3a504d231ae30a7fa96fbd7a6e86682a3982dc14ebbb9590f474e90abd252c5f2eb70702cb97fc8f7fecd362c90ce13a322d243ee2f16b981664fba50dbf2fa0172025e161064987792426cb56f7cf0b340d99d2ef1ab19abc7315e684740f3336e42fc4f71ef8b01da6d7007c3b2547fa74592b7d01c4672c16b84adb2a248626e32f713bf973ff0fcde298ec1ddf7bc08587fe39233b23dbf6fc24a8b77fd756ded575af220bb8a4f6e7108af9b6d7538a29e57e0390cbb9f905e9583c3757420bb767626ccc2b5c650f726774295f304", 0xdf}, {&(0x7f0000000cc0)="496c8c0d6267ebf1266f39bc3d406398b0871637890774d19ad0bcdfa694e7b21a0ab39ebaddea0e291defef8afca7908499439e342fa32b7a3c2220b0c93bddfd62838919638391af32295ca10e32ba", 0x50}], 0x2, &(0x7f0000000d80)=[@dstaddrv4={0x18}, @init={0x18, 0x84, 0x0, {0x100, 0x9, 0x9, 0x6}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x80}}], 0x48, 0x8080}, {&(0x7f0000000e00)=@in={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000000e40)="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0x1000}, {&(0x7f0000001e40)="a595ad152fc806fcd9159ccd7807c8273058d73ad7ad29fc9cc6be9948561aa147eaad3546e1390e2b1304ca8b0242852016f9ab600f0caacfa2ad875a0c7940cf79d8dbd54efc57f8cd93e668f8106311b8987f92309306e106886a3a5fb8ea14de7bf37fb175302040526ed5d59a06fc0a18a0933d43930331597f61ea11d16be2a99b1a466b330791b752608ea9d56ed5563d10780e8eadf8d050494990b9126baa90ec4148f19565478ff677a79ffe9f8008bba4d847ebfdd1ee90d6", 0xbe}, {&(0x7f0000001f00)="46ab3eebd7b8fffe3ed17f35303cd2", 0xf}], 0x3, &(0x7f0000001f80)=[@authinfo={0x18, 0x84, 0x6, {0xffffffff}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}], 0x30, 0x1}, {&(0x7f0000001fc0)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000002440)=[{&(0x7f0000002000)="f81d4be14d05e95d9d7059c7c033bab0714b3430", 0x14}, {&(0x7f0000002040)="aa928366374b4cd7a7713d5fa3289866198d90254544700a64f22d99b49036c93e2f419db03ec7e70cfadeb18d7ce77c21aba372b850d96362c852a2d3e5c200e38885a6f417bc181a00c2d83eddda2f1347b67ca0cb883861cfbd04e0", 0x5d}, {&(0x7f00000020c0)="ee580d2a551a8e21c52ec96ae9690232ed3768e0d45ed6753570a93353c4ac8029f1dfc039e4acc5", 0x28}, {&(0x7f0000002100)="936de6fec45449f4a2c4c5435fadf8f65a35ab6224f63d75ed7be83a25ca81474ab5623923f916d1dd627d2c7dd051d92447eab8b519fc03ad97e68f329d7b4b6c7cbc3030ec24e482f488f002ba817b2edf175d3c30b4f4855f4aa12cc14cfb6b1fd646c1e53c992153b03233c37323b202cf2b6fe9cc32b3f433465e1f56666104d0d16ceb60a5f7d4fc7640060b0053bff0c6e142d33fbfa167cc5c3df0a4d2d033ac26988c74adc63d7fd02f94716d8ffd73757dab5cb7e5c326a1ac8a14652aa6346f7250d873d17f8415ef08dcd8a55786540ca2", 0xd7}, {&(0x7f0000002200)="21cc186e439001890016db1ae1d61855", 0x10}, {&(0x7f0000002240)="14b3d777dfd01154979f4813274693f3d828627878f6ca494d6f0d8f369cae63e66b07d2fd1763e6bfd999a2464b9b915829c7a6095a6ced43e1b726d17cce8271a460293a315f94dd2ca2aa8b01fda3d09a52a5ebdf2051035848574096b0c93f0f94878d1cd85f66cc4a3290178a863f4362492a509cb46d9a4ca8c28232571bf2760adcb57e8a81d6ae26858bb7b9f7c22a3b1bc3b0a150342b8da57a9ff20534eff6a475a8b00ebd44a460a435a67bac7143debfc82cee7f4cb5129bb7f88f1e0510cbe00e7c12d274026494e5bb16df3030a96a8adadfc17a6708fa273e8ae7d5673a85b05ed723cc1de35bd909", 0xf0}, {&(0x7f0000002340)="ec977a193848801ebb252fc73667118978a8832e22b5a611e4200659f35b2fdc9ae472be819ed07f1b69bfcbb84c44b28cc441ca989d2e0f70f118bb42a27aa38321d2c0f0a2c49909adeafdc73b5ce1622976c65e4cf76ccf1034fbd2e81192698ef3a51bc896101ad9136cd65b7a45cfc34f1f33e5fe83823a3700d0947504946b1bfa03d623ba163ed554ddcde5ed3b59a460fcfed964d8c2953e6b6d7de674bd559218b7ad7aed8003e708e336c714045f63ae695769312e3a3c602f25a2b03a632032d9e0fae12827542c25a9352d", 0xd1}], 0x7, &(0x7f0000002540)=[@authinfo={0x18, 0x84, 0x6, {0xfffffffffffffffd}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x100}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x11}}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8, 0x8, 0x8, r4}}], 0x88, 0x80}], 0x5, 0x4000000) [ 455.184396] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 455.191676] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 455.198963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 455.206251] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 000000000000000f 19:50:35 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:35 executing program 3 (fault-call:5 fault-nth:16): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:35 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000100)={0x1, 0x1, [0xe4d, 0xfffffffffffffffc]}) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x7ff, 0x4) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000000, 0x640) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x6, 0x4) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080), 0x4) 19:50:35 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0xa, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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{0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:35 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) 19:50:35 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:35 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:35 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r5, r4) [ 455.881771] FAULT_INJECTION: forcing a failure. [ 455.881771] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 455.893785] CPU: 0 PID: 23528 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 455.901119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 455.910491] Call Trace: [ 455.913142] dump_stack+0x14b/0x190 [ 455.916818] should_fail+0xa98/0xaa0 [ 455.920578] __alloc_pages_nodemask+0x5db/0x5c80 [ 455.925375] ? __alloc_pages_nodemask+0xf6b/0x5c80 [ 455.930347] ? kernel_poison_pages+0x1a0/0x360 [ 455.935009] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 455.940508] ? get_page_from_freelist+0xae35/0xb8b0 [ 455.945559] ? __module_address+0x6a/0x600 [ 455.949872] alloc_pages_current+0x6b1/0x970 [ 455.954329] __pmd_alloc+0xad/0x410 [ 455.958006] handle_mm_fault+0x1404/0x81b0 [ 455.962351] __get_user_pages+0x136a/0x2540 [ 455.966783] get_user_pages_remote+0x2a0/0xb10 [ 455.971418] ? kmsan_set_origin_inline+0x6b/0x120 [ 455.976301] ? __msan_poison_alloca+0x173/0x1f0 [ 455.981058] get_arg_page+0x17e/0x810 [ 455.984932] ? __schedule+0x680/0x760 [ 455.988810] copy_strings+0x806/0xf60 [ 455.992716] __do_execve_file+0x1da8/0x2de0 [ 455.997146] __x64_sys_execve+0x131/0x180 [ 456.001332] ? set_binfmt+0x1f0/0x1f0 [ 456.005163] do_syscall_64+0x15b/0x220 [ 456.009109] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 456.014324] RIP: 0033:0x457089 19:50:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:36 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRES32, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYRESOCT, @ANYRES16, @ANYPTR64, @ANYRESHEX=0x0], @ANYRESDEC, @ANYPTR64, @ANYRES16, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64, @ANYRESOCT], @ANYBLOB="553327baef32a28ca0e1b171ef643f0e67e517495ed3fcba15bbacb266f87e767804969cc9be20c95f46fd89d074a0504202edb288ac515b8f1a76dcdb9bb68fb5327249e318c6c2587726dbc948f0d9be43a53df30797a501267a33c09795b3f66b07f472db6a2249f591d52c834a4bf8484058"]], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) [ 456.017554] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 456.036969] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 456.044724] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 456.052017] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 456.059331] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 456.066624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 456.073916] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000010 19:50:36 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x2, "88a9"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:36 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:36 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:36 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0x0, 0x3}) prctl$intptr(0x3f, 0x100000000000000) 19:50:36 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x2, "88a9"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:36 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:36 executing program 3 (fault-call:5 fault-nth:17): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:36 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) pwritev(0xffffffffffffffff, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:36 executing program 1: r0 = semget$private(0x0, 0x2, 0x80) semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000000100)=""/217) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0xc0a]}) openat$userio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userio\x00', 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280), &(0x7f0000000300)=0x4) socketpair(0x2, 0x80000, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0x3000}, 0x4) 19:50:36 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:36 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:36 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x2, "88a9"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) [ 456.806171] FAULT_INJECTION: forcing a failure. [ 456.806171] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 456.818050] CPU: 0 PID: 23569 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 456.825350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 456.834717] Call Trace: [ 456.837335] dump_stack+0x14b/0x190 [ 456.841001] should_fail+0xa98/0xaa0 [ 456.844784] __alloc_pages_nodemask+0x5db/0x5c80 [ 456.849590] ? kernel_poison_pages+0x1a0/0x360 [ 456.854212] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 456.859676] ? get_page_from_freelist+0xae35/0xb8b0 [ 456.864721] ? wp_page_copy+0x4a7/0x2670 [ 456.868829] ? do_wp_page+0xe4e/0x2ff0 [ 456.872740] ? page_fault+0x1e/0x30 [ 456.876407] ? copy_user_generic_unrolled+0x89/0xc0 [ 456.881445] ? sock_do_ioctl+0x397/0x6b0 [ 456.885551] ? kmsan_set_origin_inline+0x6b/0x120 [ 456.890424] ? __msan_poison_alloca+0x173/0x1f0 [ 456.895153] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 456.900896] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 456.906415] ? kmsan_set_origin_inline+0x6b/0x120 [ 456.911311] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 456.916697] ? memcg_kmem_charge+0x7a4/0xd10 [ 456.921146] kmsan_alloc_page+0x75/0xd0 [ 456.925150] __alloc_pages_nodemask+0xf6b/0x5c80 [ 456.929935] ? __alloc_pages_nodemask+0xf6b/0x5c80 [ 456.934902] ? kernel_poison_pages+0x1a0/0x360 [ 456.939529] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 456.945005] ? get_page_from_freelist+0xae35/0xb8b0 [ 456.950070] ? __module_address+0x6a/0x600 [ 456.954353] alloc_pages_current+0x6b1/0x970 [ 456.958784] __pmd_alloc+0xad/0x410 [ 456.962425] handle_mm_fault+0x1404/0x81b0 [ 456.966726] __get_user_pages+0x136a/0x2540 [ 456.971085] ? shmem_file_read_iter+0xf7d/0x11f0 [ 456.975859] get_user_pages_remote+0x2a0/0xb10 [ 456.980473] ? kmsan_set_origin_inline+0x6b/0x120 [ 456.985344] ? __msan_poison_alloca+0x173/0x1f0 [ 456.990069] get_arg_page+0x17e/0x810 [ 456.993913] copy_strings+0x806/0xf60 [ 456.997768] __do_execve_file+0x1da8/0x2de0 [ 457.002161] __x64_sys_execve+0x131/0x180 19:50:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:37 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x3, "88a90b"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) [ 457.006342] ? set_binfmt+0x1f0/0x1f0 [ 457.010159] do_syscall_64+0x15b/0x220 [ 457.014095] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 457.019302] RIP: 0033:0x457089 [ 457.022516] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 457.041929] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 457.049675] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 457.056975] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 457.064269] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 457.071555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 457.078843] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000011 19:50:37 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) pwritev(0xffffffffffffffff, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:37 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x3, "88a90b"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "a52c831353358d6f1da8764a70a32cfe781bd9a3651fe90a7929ad494e34c442ec17e3dce393a79020d098fab83d4a5380531b57a14953238da5011e613ae747b527edeb1564df53156040208e140147cbf93bb420224f02f7fd8414f287ad69c2352f75f96410e1990c27f8537c9dacdb49428b351d766d7528cad33824b5d4acfb69649c8d6c827b95fb63a14b0415cb85595628fb70659266b9ba63ffaee860e732470b328df5f3b2e7185953a57aecaac4807eb804bff3b8e8724dc6cd1a7d3269733547e5775272cc7dd8f3cef2e47277d83e9177d8c73f53d8cf58754a3f7b9edbd926edb3792bdf3192ab8b0b10e7d62ea75009389ab937f4bfba391b47b4076fccae22b2230bbd75984f52830f1d89b6d8a40c377e326985ad087e2c38c481ef32c7fc0ae8f8e30e0ed296a94ab431a31342d08d577b8820a8764de4da52fe24eadcfcc367d97e2435404c532034f6156e8a35a37fbcc9e773ea0060d80cbe2e9125d21eedc1de3d35d79121ec1cd3c362b668eda0ef2849cdf0382c3d24f926266692fd15bab149069abf6529130220e86e2c0607b6f52ab4efc2cc6779524b353552b2df68fbd4a0443da205cbab10853c47df0ca262ebf51cd87cd7c29165c8f6a3ae1802b08d131b13758de383d0a41f0e19663d78d9745f2ca936aa669edd17e96bb0ed134cc82731df7e548120aef7de10c7c3acdd8652e052a848be35f46510b53b786bc9fe02761bb6160c48283724129f91d6fa3b855ad9d23b743a2bfd850695a17ca8dd591383c78e0a1e04ee4b0d9a058bf7a8f7e90ea07df97a6b54302339515440cf07b3ec846162cb49da10a667d2cea55701edf180a4474a4afbfa524bf507398b9fe8797cb2b0234d7a2f4c489b0b2d72fa197d38cff8b7570a4788be39eae0871744b880587c9a70798920a217d81283ede2758d17fe1785c7c2426648d7843eb6368dc5a32e726e843749b0637dee5b4ead00d73441a575951de0eb339bb56793c9b3c5194ec7823f6319d6e2d6e9b1c9efbf71f647205d10a289ae61a01a247974f72e8f008f994d7d7bd169a8764c771091c6b19c8d533bedd1c2aedb06302bccccfc6cc83dedf925036e23ebb98fcc1df44d208a42900dae77856c0eaeee09773f4b4914b3cca3d64c45e97a4b0152a453fe6669e445f1a1c53979371da33403f9f577aca0ca748ccadc704513fb0822faa18bd12e7a6c8d33b2254767f5aa84fc0f0a5b1fee57327984b57ab4410acc213efda1e2eb4a8418452ba91a0008a4633169730cfa28979f0446599256d4fc1e0b7e7d66766c3cf1fa213c0e53d04102a9842c6ca2ba6b41fe30304a6e3f160f9a83d1bf9841a3250b8ea1b2c5ec6f9a1caaf8a45cdd83bed0137d68a6a0bf06d8be40742d153c79d4882cdc84712e19d27417308f8a17a940a48c5509e745db7181db35c4ec005de3cd3d49bb8919155d72c121c99a1af973259ad02209a8a38e8ed1913391a73d051fb1fed4a342aad7d1f12e619f2715b5fe46830d1ab3ade9b2e7f1cbb50e863a58354373333222a77f8718dc23016988e557be708386ab42b4ada106da2ac843483a43167124d911add4f9659f7f2dc4891f82ec4f8357388344861d745dc71b015e570d548d93af491ca6d136571e1dd1235212e91645e02be4de602a4bd0f0588729990ac080806d4ac7418613a4c3c8c6941040c1c1a6f0ce77679d0db7360669bbe956b893c24aa71e39c78debc017bc13adde6aa76a14624faea36641f7baf4047fea58405f5459b0edb735df91ac9aafc966e6bc30d08c9df851cc7ef11728ca0b40740b7e9ff449bafb36b0c160bb99976989f04a9f1737b6e77a062d0fdb0264ebbc6dbddd5554d097aa7e20db0863c8c462b3a11ff14e3f0429d67756186bfd8211e13dea41813f4830e0f0e3cf81ba83c4f8d3430dda53c9f4c41764eb87e93d5082180af29a9a2cde98ec2e01c910336571fa9bef64061417049ad3370e8c648ecfa04d37112af3c1a2b0954d5faab1a78cfa192d619872fc909854efc68616e30cbd8cccae53edf52841366c8232bc05620c519bc433cebac5c90a30bc3f953dd0cc0110bdce9a16926cb0baabc6b578f790642d9268bee0d3176a31bc1c52419c11dd205c7746436a87514d4bd87c0963bedcbbcf1d2aa82f01cdbbed7f0b6890405c3d2f586392cbae2161970a224f0f8f4f5e8c8a5e21423e631380860603a69b424373143aa54a1aaa7781a223f2952cfd51836a0d107e064cb78cd4f6dd3528b94f81d956ad697a03ab2152425d8363181f066e3fa614ad2e2c8a0bd498226a9564d7746ec368e9b1350e9091e1de11ea9c252c4269e3b89d2dd56d52de3d42ebca51032d29cc02e05745283f127882883f02c6397afcfbe6d8c092dcd44f0c813109859adb8476ef125f4a0cc125c16a2dd3897db539707b7a82f35695160fe04a0164b2fc7f4ee98d1c0bc3ec765410882e322b613294cb08c70054492740ac0afec9bfddfda43abc44a6339722c7f5bc8186c31734c30f7be65599fc89d009a3fc5630cf6cf8c862cb2e41cd0f810fd3a4cc651bc9d117dd4beec2b51259366e98541849e159fb76c15ef0ae6dbafd92f2177a7b9d050eaef76cfa6451ea85ae3f3a9feda22ba1fb81f3bbb30e05b45647d2a6d49f81a3ceb761c74edc225762da02a4ef677569c7c4f495c5e3c182cc1bbeef74f077c4b499fa4dff9ebb663f6dbdd7c089bfc000f599cf06805c343a09552d03a1221a4b54c73a214f62c40a7e4bf6196adfcb68934457d5a893195b85d3795ef3e86177fc9d9a8fda30b405c8ff6716a26872458ab659c78fb2ff4551167bb6965286f719819a928dc38b22b222f3ce12c7e12ab279a8e043406e0ea271c55075529301435a894054af93a40f6e7beb596a2f91ada25afb09db6cced7cb10f698762884a1616c11991191cda23fe3f8877a8cc2a30066ba467686c8d75634eb614b8bb79313a08dbf4bdb5a09385ae503ef52598773755e222da555cb69e3cfef70e78f7b8d5c4bf36b42e3aeab657282c1e23bd8dab1d6dd2c80e4ed3823e72eca89e94dcaf73b602604f6e15564398f9bef4656bdece32b9c0deaa97acd56c6d5774dd5ec77042e39acb5135f03967ea4ce3c9d9725be846882ca78bef10bc7990c567367dd7a3f3df7f0cff397e248a51d70088e7e79a0c4ccd9310a684bce409648b2dc95970a7a7d50497e4047b977aacc205893131415028ee8eb9cefcaf9a0a2bd8f4df7ecc47177943d4d49c66464f34b501caf01bfdc672e8c24b55cd5e4b2850338710be9266e3289c78f4581044590644de266aa99c0ffcda0158c528254c3f74a8dfaf38085919733328f9b08d05ec6abc254b5075ce0cc508ea8126a39af2070ff2f2cd1a2abfb384fc8b7d2b3bdbc5a6bcc033ee7b014c62e449a9f2d299b90c32f139b18380582054129414a483e7965f65eb8f60d5cd1023f9d4ae6b251213eceb04a4c2449686f8268d1f84190a0850ae28ff388ba34a3172272869d65e602e0dcca5ccc1dad59803061d04a082cc03bc20a13afbe68885a0d59b66b568d1c350703399609cbf20b8f418be282e216f33eb486a67682e16ad3c2ff945b7ae276d92080d9df0507cf956133e71564f58a0620f64b0e9b403228dc6190e5dff6dfb5c4a56696a3c61dce1b6e68dfcbc7230b2f7785ae405ee2cc791dc62af7daa5f2cc4ce2f39cb3dd6e7d35cd6bd88dce680123f657e7a984239c4b2ae7060071e85a16ca5cb8a9f9d7a318dc091c79da9bfaa86dbcf1d1c6f13b74142acef37c5ed1e126940c4ea8d05d422e9055d63ab6dc726f6df0e351cce1d45ee8cb39b1d1b8c22f6841d4f192f7d15a27af446b740615b6071857df69f74c859ddc94f04dc63e9fed2cb664fa5e4a614f3bc32e60c0b795f005dc240919ae9b41448de740b8ec6913f8f7234953af745739b9b942f1acb4645f91c782dd16785987104fa0f4c8e6a90d0186380f6096ba19fe4bf8a3993fcbeacca1dcebd59ac48fa43382f6f0eae3f0e4e65099e4ef0e5e80bbac8ff6b0cfe17106b316ce4bfe76d641a05c78f6c5f6f9d58d9899765a3e0cf0a780b4387fe267ad7e113bc41a62c55240e0956043a0ae0ee816e89b479708bf4e4f88a3ef11147edd89291c147a2763000a2c32354c3653ca37cbd9620c349d161ed0aec7aa99a02b24203a781d50c9ba3c6e09a29f807f599c409b0aaa20eeb82e998f7ff6e9e75ccba6f1cb26de703c16b210ef56e10eb21db508df08a9972f357752651b7050032887e6f1136bd7c979f8bd17f54606665461ed14a73aec9f37c6483a1538956d3005009595076a038e16f61dd4e1fa987a1ea718df91f3df937c821b4c2424f8bfadc57dbcf9da165570b7ed246bfc02ac35dec785cb663e95a5af526b4af13f07043a7d2b9388bfe526ff7bc1ec00473ff9502d146a15f62702ee79a760cd978c2df5f13db4e511285a943d87b2fc0eb1f8502910edcb72372ca3fc84d3d6ea4aa6cd7b3e76be83f3b61e46b52ee3994cf208e8db9e3392788fda72932f03cce8fdf6d13cb126696200c34b7b87071e60f18b1306ecb8cbde32c5f04c23a31ca4c728a10a1b0849cff8f54729efc18a74a7b00e44017a6ae5846e02c01cd24a2631dfd6d3850868105c0b5fb3c441ad4657173bc84d21b43be866aefb4613e83ab349b84e580ca461662e890e07ca8d3f8a2db0d9017c7018441d0f75b44bf1e500bb84acd0dfba1e3369afd1b11f824320fd0140eb5a9bceeb60bcc9497516b1487722546c0b1f2affb9a84a8f9444ef7b5b7436e4d5796c9a8b5e0d886fde5eb852d83e640a09bf0eacfb7a2d99ddf823e70fef88ac89aa67257f0a288ee8e44cbce0cd446fc263210f94e16a236fcf39b52bfbfa224e79a38500b8bce2fa6797f17ebe1d3e8f0b6e55d16c69bc9b665f5834dd2d59a71e9a80a6b228061859250cedd8582c99613f76669e5a0cb904400fbfaac96a58d173e7075ca8cd4bb390bb2a36a802849717b9bb3914e70915ff93eb0b709b2639bf23b5f854ef65cd81cf358b91085d23458b052e7aa0b028d6bdf4d83d113a3ef0e62573f66395333155548e4a3e9222293374f0846668a6ede0c42d440014327098852022b5470a2911106c18b5d4948b025602d0afca789e5d1e5d400b42e57339cee0e0fdc44af010f17ca0e7648f62b85f400721eafc05d1326932449e854229f9209f26588abea0a409ca9f02f961544aea062a3a1dc21341ab3482056812747adfd2aa2a7309b6e0bf83b90875791e46edb90421f3b8c506e8d3146691f9e7fd313a0048c95c5095e8c33e8201b3d80758af37b710aa4e1ddba3cb63c5053cfb3975445660d2bb4e36694d5d0fefb99d363f411a3ebc7897c8693b7a14728a4deb3ce0cf070cd1d09d32dafe27fd0b9f3dff7250575994d621445de690e836d729d19644775078c810e186e032343810153480d83de43f9a5509b52316912bf491c3ce8d9a85c4b34935ad10703dd04b4961d0fb9e2265d95e8eccf1bdfa39fd9d15b8ea7ec256ab7769e56da914fd48d6aa6d3c4f77a0eaf3f81000a9ad712d138cf806eab8897d0249ed62d1eff1fbaa3f226a7987bfe09063656ded5a1e1e93601ddb8395e568adb653ad0421babe09731799a5cf7eedc595fd25a300d82bcf5c9762d94690046bf3dcd3743ef5622bca17f96bb16b3f1e954ce9e92632e22fe7971b04cd8a1b614a662f84d4991d665de5149015fdb74859b7"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:37 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:37 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:37 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:37 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)={0xfffffffffffffffc, 0x0, [0x3ef, 0x4000000000000, 0x97b]}) 19:50:37 executing program 4: syz_emit_ethernet(0x113e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x1108, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x80, 0x6, [0x1, 0x4, 0xffffffffffff5f19, 0x8, 0x7fffffff, 0x2, 0x2, 0x7ff]}}, @generic={0x0, 0x3, "88a90b"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:37 executing program 3 (fault-call:5 fault-nth:18): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:37 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x185) flock(r0, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400, 0x0) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000080)='syz0\x00') syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x7c4]}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='/dev/rtc0\x00', r0}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x0, 0x0, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}, {}], 0x0, [{}, {}, {}]}, 0xa8) 19:50:37 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:37 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:37 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) pwritev(0xffffffffffffffff, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:37 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:37 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) [ 458.124387] FAULT_INJECTION: forcing a failure. [ 458.124387] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 458.136267] CPU: 0 PID: 23640 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 458.143552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 458.152911] Call Trace: [ 458.155528] dump_stack+0x14b/0x190 [ 458.159190] should_fail+0xa98/0xaa0 [ 458.162942] __alloc_pages_nodemask+0x5db/0x5c80 [ 458.167964] ? kernel_poison_pages+0x1a0/0x360 [ 458.172575] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 458.178055] ? get_page_from_freelist+0xae35/0xb8b0 [ 458.183133] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 458.188538] ? __msan_poison_alloca+0x173/0x1f0 [ 458.193243] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 458.198973] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 458.204476] ? kmsan_set_origin_inline+0x6b/0x120 [ 458.209372] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 458.214760] ? memcg_kmem_charge+0x7a4/0xd10 [ 458.219203] kmsan_alloc_page+0x75/0xd0 [ 458.223212] __alloc_pages_nodemask+0xf6b/0x5c80 [ 458.227993] ? __alloc_pages_nodemask+0xf6b/0x5c80 [ 458.232968] ? kernel_poison_pages+0x1a0/0x360 [ 458.237590] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 458.243089] ? get_page_from_freelist+0xae35/0xb8b0 [ 458.248133] ? __module_address+0x6a/0x600 [ 458.252445] alloc_pages_current+0x6b1/0x970 [ 458.256893] __pmd_alloc+0xad/0x410 [ 458.260588] handle_mm_fault+0x1404/0x81b0 [ 458.264898] __get_user_pages+0x136a/0x2540 [ 458.269269] ? shmem_file_read_iter+0xf7d/0x11f0 19:50:38 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20001, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @empty, 'gretap0\x00'}}, 0x1e) 19:50:38 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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{0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) [ 458.274101] get_user_pages_remote+0x2a0/0xb10 [ 458.278714] ? kmsan_set_origin_inline+0x6b/0x120 [ 458.283585] ? __msan_poison_alloca+0x173/0x1f0 [ 458.288296] get_arg_page+0x17e/0x810 [ 458.292141] copy_strings+0x806/0xf60 [ 458.296002] __do_execve_file+0x1da8/0x2de0 [ 458.300394] __x64_sys_execve+0x131/0x180 [ 458.304572] ? set_binfmt+0x1f0/0x1f0 [ 458.308397] do_syscall_64+0x15b/0x220 [ 458.312320] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 458.317526] RIP: 0033:0x457089 19:50:38 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) [ 458.320749] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 458.339659] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 458.347392] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 458.354682] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 458.361968] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 19:50:38 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x4000000000000007) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) [ 458.369256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 458.376537] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000012 19:50:38 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:38 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:38 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="5000000090781000fcd6b2e8a861702b80aa151e3d7cb557cec8123e06e23917bffbe328a4c25d149c00a63ef3a56a0fce71cd525041a9566475613685000000"], &(0x7f00000002c0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = getegid() setgid(r1) getdents64(r0, &(0x7f0000000080)=""/234, 0xea) 19:50:38 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:38 executing program 3 (fault-call:5 fault-nth:19): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:38 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:38 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:38 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:38 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@ethernet={0x306, @dev={[], 0x17}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="41e1ab460d356a4556ea334700353f1d9fccef0ea601dad4fe04a156576e1a7cf47bf884ee524b46b891d7258e46d745fd292188cfa3147a140f9517ed0075da2b224b0e64814b0be76b2a7e160ae8f907ad2cff3138032909c5a6b6537151c7da91b8d898b16a6f9df38bec79816b17baf3a51191547939a123f4520488ec5bbf6e8cbe2a94945d7d0a9e2c51385e357f6265e0b5da8f2c9f4dd5aac9840f92cb62a2b5c21b9128a0bb4fe198f4eb086df691e07bd75dabe4007f60e1ef0c70a5acc9f94116afed3ba3c4abad60891f9cc2cb835b8b0bfa45afa5a37e57b7b6ca83ded2a754c530d39f0f8870cf434ee47fe676", 0xf4}], 0x1, &(0x7f0000000200)=[{0x90, 0x119, 0x81, "4ce7f61249b295822b3a2fcec51808e76f09803bc3a010089a003e0772b254882d4ab2df29a098e367f119d7f97de5d1f843d109d71d7af8e4d66812077c6328fcf77c904aec55b2290bbf99a5f23d1d2dd77b8d185e98bb12aa556f79ae5b89880e5e4a96849b15e17926bbf7bf98f350e212f129cbf390499b88"}], 0x90, 0x4000000}, 0x80) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 19:50:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:39 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(0xffffffffffffffff, r4) 19:50:39 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:39 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:39 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0x0, 0x3, [0x0, 0x0, 0x2]}) 19:50:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:39 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(0xffffffffffffffff, r4) 19:50:39 executing program 1: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="50020205907800009ab5cbabc3ee8c6d0d1e8c09cab1e0fdfe10e3d9c257eeab85020abd1fd243dab6cff9878ee83c102eafc3e8b9f44d5744b3958f1d49d860bda1620058055d016920db59d6c4d8b89d4310530ac8a72cdf75704ee13a84a7d6daad347b2d39622e2810cb75c42b13e82fbf51b589ab27a9250aab9bde550672469a341fc974e4b0f85db483ef"], &(0x7f00000002c0)) 19:50:39 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) [ 459.790485] FAULT_INJECTION: forcing a failure. [ 459.790485] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 459.802709] CPU: 0 PID: 23730 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 459.810012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 459.819399] Call Trace: [ 459.822063] dump_stack+0x14b/0x190 [ 459.825770] should_fail+0xa98/0xaa0 [ 459.829531] __alloc_pages_nodemask+0x5db/0x5c80 [ 459.834329] ? __alloc_pages_nodemask+0xf6b/0x5c80 [ 459.839302] ? __alloc_pages_nodemask+0xf6b/0x5c80 [ 459.844304] ? kernel_poison_pages+0x1a0/0x360 [ 459.848928] ? get_page_from_freelist+0xae35/0xb8b0 [ 459.853988] ? __module_address+0x6a/0x600 [ 459.858337] alloc_pages_current+0x6b1/0x970 [ 459.862801] pte_alloc_one+0x5a/0x1a0 [ 459.866687] __pte_alloc+0x92/0x4a0 [ 459.870367] handle_mm_fault+0x3dd8/0x81b0 [ 459.874701] __get_user_pages+0x136a/0x2540 [ 459.879100] ? shmem_file_read_iter+0xf7d/0x11f0 [ 459.883916] get_user_pages_remote+0x2a0/0xb10 [ 459.888592] ? kmsan_set_origin_inline+0x6b/0x120 [ 459.893481] ? __msan_poison_alloca+0x173/0x1f0 [ 459.898226] get_arg_page+0x17e/0x810 [ 459.902118] copy_strings+0x806/0xf60 [ 459.906014] __do_execve_file+0x1da8/0x2de0 [ 459.910452] __x64_sys_execve+0x131/0x180 [ 459.914644] ? set_binfmt+0x1f0/0x1f0 [ 459.918490] do_syscall_64+0x15b/0x220 [ 459.922438] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 459.927661] RIP: 0033:0x457089 [ 459.930893] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 459.949831] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 459.957587] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 459.964889] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 459.972193] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 459.979497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 19:50:40 executing program 3 (fault-call:5 fault-nth:20): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:40 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:40 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x2, "88a9"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:40 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0xcb49) 19:50:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x104, r1, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x25, 0x10}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x16}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}]}, 0x104}, 0x1, 0x0, 0x0, 0x840}, 0x8081) syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x30a]}) 19:50:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:40 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(0xffffffffffffffff, r4) [ 459.986796] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000013 [ 460.233565] FAULT_INJECTION: forcing a failure. [ 460.233565] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 460.245443] CPU: 1 PID: 23754 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 460.252728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 460.262096] Call Trace: [ 460.264723] dump_stack+0x14b/0x190 [ 460.268382] should_fail+0xa98/0xaa0 [ 460.272146] __alloc_pages_nodemask+0x5db/0x5c80 [ 460.276932] ? kernel_poison_pages+0x1a0/0x360 19:50:40 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0xcb49) 19:50:40 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x105400) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000200)=0x1008) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'security.', '\x00'}) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0x2000, 0x0, [0x0, 0x4d1, 0x0, 0xffffffffffffffff]}) 19:50:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) [ 460.281544] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 460.287033] ? get_page_from_freelist+0xae35/0xb8b0 [ 460.292079] ? get_page_from_freelist+0xae35/0xb8b0 [ 460.297151] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 460.302543] ? update_load_avg+0x6c4/0x1a00 [ 460.306927] ? kmsan_set_origin_inline+0x6b/0x120 [ 460.311817] ? __msan_poison_alloca+0x173/0x1f0 [ 460.316539] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 460.322293] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 460.327781] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 460.333305] ? __perf_event_task_sched_in+0x9d8/0xa30 [ 460.338528] ? kmsan_set_origin_inline+0x6b/0x120 [ 460.343441] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 460.348836] ? memcg_kmem_charge+0x7a4/0xd10 [ 460.353292] kmsan_alloc_page+0x75/0xd0 [ 460.357301] __alloc_pages_nodemask+0xf6b/0x5c80 [ 460.362093] ? __alloc_pages_nodemask+0xf6b/0x5c80 [ 460.367072] ? __alloc_pages_nodemask+0xf6b/0x5c80 [ 460.372048] ? kernel_poison_pages+0x1a0/0x360 [ 460.376667] ? get_page_from_freelist+0xae35/0xb8b0 [ 460.381709] ? __module_address+0x6a/0x600 [ 460.386011] alloc_pages_current+0x6b1/0x970 [ 460.390481] pte_alloc_one+0x5a/0x1a0 [ 460.394318] __pte_alloc+0x92/0x4a0 [ 460.397995] handle_mm_fault+0x3dd8/0x81b0 [ 460.402317] __get_user_pages+0x136a/0x2540 [ 460.406688] ? shmem_file_read_iter+0xf7d/0x11f0 [ 460.411509] get_user_pages_remote+0x2a0/0xb10 [ 460.416127] ? kmsan_set_origin_inline+0x6b/0x120 [ 460.421007] ? __msan_poison_alloca+0x173/0x1f0 [ 460.425741] get_arg_page+0x17e/0x810 [ 460.429595] copy_strings+0x806/0xf60 [ 460.433469] __do_execve_file+0x1da8/0x2de0 [ 460.437866] __x64_sys_execve+0x131/0x180 [ 460.442056] ? set_binfmt+0x1f0/0x1f0 [ 460.445886] do_syscall_64+0x15b/0x220 [ 460.449809] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 460.455016] RIP: 0033:0x457089 [ 460.458246] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 460.477165] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b 19:50:40 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x2, "88a9"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:40 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00'}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(0xffffffffffffffff, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r4, 0xffffffffffffffff) [ 460.484902] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 460.492185] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 460.499473] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 460.506758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 460.514047] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000014 19:50:40 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:40 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x2, "88a9"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:41 executing program 3 (fault-call:5 fault-nth:21): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:41 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="6800000090783f20"], &(0x7f00000002c0)) 19:50:41 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0xcb49) 19:50:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:41 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x3, "88a90b"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:41 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:41 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) [ 461.251326] FAULT_INJECTION: forcing a failure. [ 461.251326] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 461.263205] CPU: 0 PID: 23805 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 461.270494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 461.279855] Call Trace: [ 461.282473] dump_stack+0x14b/0x190 [ 461.286135] should_fail+0xa98/0xaa0 [ 461.289883] __alloc_pages_nodemask+0x5db/0x5c80 [ 461.294663] ? kernel_poison_pages+0x1a0/0x360 [ 461.299277] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 461.304750] ? get_page_from_freelist+0xae35/0xb8b0 [ 461.309792] ? get_page_from_freelist+0xae35/0xb8b0 [ 461.314843] ? wp_page_copy+0x4a7/0x2670 [ 461.318922] ? do_wp_page+0xe4e/0x2ff0 [ 461.322833] ? page_fault+0x1e/0x30 [ 461.326506] ? __msan_poison_alloca+0x173/0x1f0 [ 461.331219] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 461.336954] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 461.342435] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 461.347926] ? kmsan_set_origin_inline+0x6b/0x120 [ 461.352811] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 461.358193] ? memcg_kmem_charge+0x7a4/0xd10 [ 461.362639] kmsan_alloc_page+0x75/0xd0 [ 461.366642] __alloc_pages_nodemask+0xf6b/0x5c80 [ 461.371444] ? __alloc_pages_nodemask+0xf6b/0x5c80 [ 461.376400] ? __alloc_pages_nodemask+0xf6b/0x5c80 [ 461.381356] ? kernel_poison_pages+0x1a0/0x360 [ 461.385960] ? get_page_from_freelist+0xae35/0xb8b0 [ 461.390998] ? __module_address+0x6a/0x600 [ 461.395310] alloc_pages_current+0x6b1/0x970 19:50:41 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x3, "88a90b"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:41 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00'}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(0xffffffffffffffff, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r4, 0xffffffffffffffff) 19:50:41 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)={0x4, 0x3, [0xfffffffffffffffd]}) 19:50:41 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) [ 461.399755] pte_alloc_one+0x5a/0x1a0 [ 461.403587] __pte_alloc+0x92/0x4a0 [ 461.407257] handle_mm_fault+0x3dd8/0x81b0 [ 461.411560] __get_user_pages+0x136a/0x2540 [ 461.415912] ? shmem_file_read_iter+0xf7d/0x11f0 [ 461.420685] get_user_pages_remote+0x2a0/0xb10 [ 461.425267] ? kmsan_set_origin_inline+0x6b/0x120 [ 461.430109] ? __msan_poison_alloca+0x173/0x1f0 [ 461.434782] get_arg_page+0x17e/0x810 [ 461.438591] copy_strings+0x806/0xf60 [ 461.442445] __do_execve_file+0x1da8/0x2de0 [ 461.446808] __x64_sys_execve+0x131/0x180 [ 461.450953] ? set_binfmt+0x1f0/0x1f0 [ 461.454764] do_syscall_64+0x15b/0x220 [ 461.458678] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 461.463859] RIP: 0033:0x457089 [ 461.467051] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 461.485975] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 461.493683] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 461.500941] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 461.508205] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 461.515466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 461.522747] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000015 19:50:41 executing program 3 (fault-call:5 fault-nth:22): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:41 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0x0) 19:50:41 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:41 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x3, "88a90b"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:41 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:41 executing program 1: times(&(0x7f0000000080)) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x10) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f00000000c0)={0xfffffffffffffa8a, 0x200, 0x5, 0x80000001}) [ 461.937735] FAULT_INJECTION: forcing a failure. [ 461.937735] name failslab, interval 1, probability 0, space 0, times 0 [ 461.949167] CPU: 0 PID: 23835 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 461.956467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 461.965843] Call Trace: [ 461.968489] dump_stack+0x14b/0x190 [ 461.972208] should_fail+0xa98/0xaa0 [ 461.975990] __should_failslab+0x278/0x2a0 [ 461.980314] should_failslab+0x29/0x70 19:50:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) [ 461.984271] kmem_cache_alloc+0x127/0xb20 [ 461.988495] ? __anon_vma_prepare+0xc5/0xb40 [ 461.992962] ? rcu_all_qs+0x2e/0x1f0 [ 461.996750] __anon_vma_prepare+0xc5/0xb40 [ 462.001046] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 462.006585] ? __pte_alloc+0x421/0x4a0 [ 462.010531] handle_mm_fault+0x566d/0x81b0 [ 462.014887] __get_user_pages+0x136a/0x2540 [ 462.019275] ? shmem_file_read_iter+0xf7d/0x11f0 [ 462.024105] get_user_pages_remote+0x2a0/0xb10 [ 462.028778] ? kmsan_set_origin_inline+0x6b/0x120 19:50:42 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0x0) [ 462.033671] ? __msan_poison_alloca+0x173/0x1f0 [ 462.038850] get_arg_page+0x17e/0x810 [ 462.042726] copy_strings+0x806/0xf60 [ 462.046620] __do_execve_file+0x1da8/0x2de0 [ 462.051077] __x64_sys_execve+0x131/0x180 [ 462.055269] ? set_binfmt+0x1f0/0x1f0 [ 462.059112] do_syscall_64+0x15b/0x220 [ 462.063065] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 462.068289] RIP: 0033:0x457089 [ 462.071527] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 462.090461] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 462.098217] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 462.105517] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 462.112816] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 462.120111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 462.127414] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000016 19:50:42 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x202, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xa3, "f8b33019fe678f95d75ef7bdcc6f36c30e081f6ed62cab259ea44230d8cce3784247132ae5fa1c0e1306021e4746bf1fc24c8e0909d43944723a3bb2e61b5ddba52217cfe5c09c22e1a32dcfcf80770c5b48e9bed8b9267d0c87239462fb367afa215f634a065fd48a84cf46d078ae53b0ce1621cfc3768d3f9600ead4e6c7ab10708a6306481beacdf4f007f99b39d53c8bd017ec0e0157d571d8ffd5981cfbaf9303"}, &(0x7f00000001c0)=0xab) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x7f, 0x100000001, 0x3]}, &(0x7f00000000c0)=0xa) 19:50:42 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:42 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00'}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(0xffffffffffffffff, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r4, 0xffffffffffffffff) 19:50:42 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:42 executing program 0: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) sendfile(r0, r1, &(0x7f0000000040), 0x0) 19:50:42 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:42 executing program 1: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="3c000000a2b84c616bfc871d3c4a34b984ff6126827ef9d02f1c7c56b2bdb5965fb289a188e212ba1b868c3ca9ea2b5d08953e7281777c529ccb66636d804602cd701f1277b3ed759f742a1be14f180ffb1801f01abc7b7c4589e9a5d96ee09613affc4801962d95231440cba3cea32ae28b17e55d2b7cdc6b55902bbae75642f2c4e3f4cea69731bea6bd47c48be7557e0c706f737b9483ef0d702f15cad7b9d8c003d5"], &(0x7f00000002c0)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x89, @remote, 0x1412}}, 0x1, 0x81}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r1, 0x48, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x7, @mcast1, 0x7f}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x19}, 0xfff}]}, &(0x7f0000000300)=0x10) 19:50:42 executing program 3 (fault-call:5 fault-nth:23): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:42 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:42 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:42 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000080)=0x401) r1 = msgget(0x3, 0x4) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/197}, 0xcd, 0x3, 0x1800) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) [ 462.875158] FAULT_INJECTION: forcing a failure. [ 462.875158] name failslab, interval 1, probability 0, space 0, times 0 [ 462.886706] CPU: 1 PID: 23890 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 462.894026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 462.903406] Call Trace: [ 462.906070] dump_stack+0x14b/0x190 [ 462.909784] should_fail+0xa98/0xaa0 [ 462.913567] __should_failslab+0x278/0x2a0 [ 462.917875] should_failslab+0x29/0x70 [ 462.921834] kmem_cache_alloc+0x127/0xb20 [ 462.926068] ? __anon_vma_prepare+0x1e0/0xb40 [ 462.930623] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 462.936039] ? find_mergeable_anon_vma+0x4e5/0xce0 [ 462.941033] __anon_vma_prepare+0x1e0/0xb40 [ 462.945406] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 462.950933] ? __pte_alloc+0x421/0x4a0 [ 462.954912] handle_mm_fault+0x566d/0x81b0 [ 462.959253] __get_user_pages+0x136a/0x2540 [ 462.963685] get_user_pages_remote+0x2a0/0xb10 [ 462.968320] ? kmsan_set_origin_inline+0x6b/0x120 [ 462.973213] ? __msan_poison_alloca+0x173/0x1f0 [ 462.977968] get_arg_page+0x17e/0x810 [ 462.981845] ? __schedule+0x680/0x760 [ 462.985720] copy_strings+0x806/0xf60 [ 462.989625] __do_execve_file+0x1da8/0x2de0 [ 462.994061] __x64_sys_execve+0x131/0x180 [ 462.998258] ? set_binfmt+0x1f0/0x1f0 [ 463.002103] do_syscall_64+0x15b/0x220 [ 463.006052] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 463.011271] RIP: 0033:0x457089 [ 463.014505] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 463.033449] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 463.041204] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 463.048506] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 463.055815] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 463.063115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 19:50:42 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "a52c831353358d6f1da8764a70a32cfe781bd9a3651fe90a7929ad494e34c442ec17e3dce393a79020d098fab83d4a5380531b57a14953238da5011e613ae747b527edeb1564df53156040208e140147cbf93bb420224f02f7fd8414f287ad69c2352f75f96410e1990c27f8537c9dacdb49428b351d766d7528cad33824b5d4acfb69649c8d6c827b95fb63a14b0415cb85595628fb70659266b9ba63ffaee860e732470b328df5f3b2e7185953a57aecaac4807eb804bff3b8e8724dc6cd1a7d3269733547e5775272cc7dd8f3cef2e47277d83e9177d8c73f53d8cf58754a3f7b9edbd926edb3792bdf3192ab8b0b10e7d62ea75009389ab937f4bfba391b47b4076fccae22b2230bbd75984f52830f1d89b6d8a40c377e326985ad087e2c38c481ef32c7fc0ae8f8e30e0ed296a94ab431a31342d08d577b8820a8764de4da52fe24eadcfcc367d97e2435404c532034f6156e8a35a37fbcc9e773ea0060d80cbe2e9125d21eedc1de3d35d79121ec1cd3c362b668eda0ef2849cdf0382c3d24f926266692fd15bab149069abf6529130220e86e2c0607b6f52ab4efc2cc6779524b353552b2df68fbd4a0443da205cbab10853c47df0ca262ebf51cd87cd7c29165c8f6a3ae1802b08d131b13758de383d0a41f0e19663d78d9745f2ca936aa669edd17e96bb0ed134cc82731df7e548120aef7de10c7c3acdd8652e052a848be35f46510b53b786bc9fe02761bb6160c48283724129f91d6fa3b855ad9d23b743a2bfd850695a17ca8dd591383c78e0a1e04ee4b0d9a058bf7a8f7e90ea07df97a6b54302339515440cf07b3ec846162cb49da10a667d2cea55701edf180a4474a4afbfa524bf507398b9fe8797cb2b0234d7a2f4c489b0b2d72fa197d38cff8b7570a4788be39eae0871744b880587c9a70798920a217d81283ede2758d17fe1785c7c2426648d7843eb6368dc5a32e726e843749b0637dee5b4ead00d73441a575951de0eb339bb56793c9b3c5194ec7823f6319d6e2d6e9b1c9efbf71f647205d10a289ae61a01a247974f72e8f008f994d7d7bd169a8764c771091c6b19c8d533bedd1c2aedb06302bccccfc6cc83dedf925036e23ebb98fcc1df44d208a42900dae77856c0eaeee09773f4b4914b3cca3d64c45e97a4b0152a453fe6669e445f1a1c53979371da33403f9f577aca0ca748ccadc704513fb0822faa18bd12e7a6c8d33b2254767f5aa84fc0f0a5b1fee57327984b57ab4410acc213efda1e2eb4a8418452ba91a0008a4633169730cfa28979f0446599256d4fc1e0b7e7d66766c3cf1fa213c0e53d04102a9842c6ca2ba6b41fe30304a6e3f160f9a83d1bf9841a3250b8ea1b2c5ec6f9a1caaf8a45cdd83bed0137d68a6a0bf06d8be40742d153c79d4882cdc84712e19d27417308f8a17a940a48c5509e745db7181db35c4ec005de3cd3d49bb8919155d72c121c99a1af973259ad02209a8a38e8ed1913391a73d051fb1fed4a342aad7d1f12e619f2715b5fe46830d1ab3ade9b2e7f1cbb50e863a58354373333222a77f8718dc23016988e557be708386ab42b4ada106da2ac843483a43167124d911add4f9659f7f2dc4891f82ec4f8357388344861d745dc71b015e570d548d93af491ca6d136571e1dd1235212e91645e02be4de602a4bd0f0588729990ac080806d4ac7418613a4c3c8c6941040c1c1a6f0ce77679d0db7360669bbe956b893c24aa71e39c78debc017bc13adde6aa76a14624faea36641f7baf4047fea58405f5459b0edb735df91ac9aafc966e6bc30d08c9df851cc7ef11728ca0b40740b7e9ff449bafb36b0c160bb99976989f04a9f1737b6e77a062d0fdb0264ebbc6dbddd5554d097aa7e20db0863c8c462b3a11ff14e3f0429d67756186bfd8211e13dea41813f4830e0f0e3cf81ba83c4f8d3430dda53c9f4c41764eb87e93d5082180af29a9a2cde98ec2e01c910336571fa9bef64061417049ad3370e8c648ecfa04d37112af3c1a2b0954d5faab1a78cfa192d619872fc909854efc68616e30cbd8cccae53edf52841366c8232bc05620c519bc433cebac5c90a30bc3f953dd0cc0110bdce9a16926cb0baabc6b578f790642d9268bee0d3176a31bc1c52419c11dd205c7746436a87514d4bd87c0963bedcbbcf1d2aa82f01cdbbed7f0b6890405c3d2f586392cbae2161970a224f0f8f4f5e8c8a5e21423e631380860603a69b424373143aa54a1aaa7781a223f2952cfd51836a0d107e064cb78cd4f6dd3528b94f81d956ad697a03ab2152425d8363181f066e3fa614ad2e2c8a0bd498226a9564d7746ec368e9b1350e9091e1de11ea9c252c4269e3b89d2dd56d52de3d42ebca51032d29cc02e05745283f127882883f02c6397afcfbe6d8c092dcd44f0c813109859adb8476ef125f4a0cc125c16a2dd3897db539707b7a82f35695160fe04a0164b2fc7f4ee98d1c0bc3ec765410882e322b613294cb08c70054492740ac0afec9bfddfda43abc44a6339722c7f5bc8186c31734c30f7be65599fc89d009a3fc5630cf6cf8c862cb2e41cd0f810fd3a4cc651bc9d117dd4beec2b51259366e98541849e159fb76c15ef0ae6dbafd92f2177a7b9d050eaef76cfa6451ea85ae3f3a9feda22ba1fb81f3bbb30e05b45647d2a6d49f81a3ceb761c74edc225762da02a4ef677569c7c4f495c5e3c182cc1bbeef74f077c4b499fa4dff9ebb663f6dbdd7c089bfc000f599cf06805c343a09552d03a1221a4b54c73a214f62c40a7e4bf6196adfcb68934457d5a893195b85d3795ef3e86177fc9d9a8fda30b405c8ff6716a26872458ab659c78fb2ff4551167bb6965286f719819a928dc38b22b222f3ce12c7e12ab279a8e043406e0ea271c55075529301435a894054af93a40f6e7beb596a2f91ada25afb09db6cced7cb10f698762884a1616c11991191cda23fe3f8877a8cc2a30066ba467686c8d75634eb614b8bb79313a08dbf4bdb5a09385ae503ef52598773755e222da555cb69e3cfef70e78f7b8d5c4bf36b42e3aeab657282c1e23bd8dab1d6dd2c80e4ed3823e72eca89e94dcaf73b602604f6e15564398f9bef4656bdece32b9c0deaa97acd56c6d5774dd5ec77042e39acb5135f03967ea4ce3c9d9725be846882ca78bef10bc7990c567367dd7a3f3df7f0cff397e248a51d70088e7e79a0c4ccd9310a684bce409648b2dc95970a7a7d50497e4047b977aacc205893131415028ee8eb9cefcaf9a0a2bd8f4df7ecc47177943d4d49c66464f34b501caf01bfdc672e8c24b55cd5e4b2850338710be9266e3289c78f4581044590644de266aa99c0ffcda0158c528254c3f74a8dfaf38085919733328f9b08d05ec6abc254b5075ce0cc508ea8126a39af2070ff2f2cd1a2abfb384fc8b7d2b3bdbc5a6bcc033ee7b014c62e449a9f2d299b90c32f139b18380582054129414a483e7965f65eb8f60d5cd1023f9d4ae6b251213eceb04a4c2449686f8268d1f84190a0850ae28ff388ba34a3172272869d65e602e0dcca5ccc1dad59803061d04a082cc03bc20a13afbe68885a0d59b66b568d1c350703399609cbf20b8f418be282e216f33eb486a67682e16ad3c2ff945b7ae276d92080d9df0507cf956133e71564f58a0620f64b0e9b403228dc6190e5dff6dfb5c4a56696a3c61dce1b6e68dfcbc7230b2f7785ae405ee2cc791dc62af7daa5f2cc4ce2f39cb3dd6e7d35cd6bd88dce680123f657e7a984239c4b2ae7060071e85a16ca5cb8a9f9d7a318dc091c79da9bfaa86dbcf1d1c6f13b74142acef37c5ed1e126940c4ea8d05d422e9055d63ab6dc726f6df0e351cce1d45ee8cb39b1d1b8c22f6841d4f192f7d15a27af446b740615b6071857df69f74c859ddc94f04dc63e9fed2cb664fa5e4a614f3bc32e60c0b795f005dc240919ae9b41448de740b8ec6913f8f7234953af745739b9b942f1acb4645f91c782dd16785987104fa0f4c8e6a90d0186380f6096ba19fe4bf8a3993fcbeacca1dcebd59ac48fa43382f6f0eae3f0e4e65099e4ef0e5e80bbac8ff6b0cfe17106b316ce4bfe76d641a05c78f6c5f6f9d58d9899765a3e0cf0a780b4387fe267ad7e113bc41a62c55240e0956043a0ae0ee816e89b479708bf4e4f88a3ef11147edd89291c147a2763000a2c32354c3653ca37cbd9620c349d161ed0aec7aa99a02b24203a781d50c9ba3c6e09a29f807f599c409b0aaa20eeb82e998f7ff6e9e75ccba6f1cb26de703c16b210ef56e10eb21db508df08a9972f357752651b7050032887e6f1136bd7c979f8bd17f54606665461ed14a73aec9f37c6483a1538956d3005009595076a038e16f61dd4e1fa987a1ea718df91f3df937c821b4c2424f8bfadc57dbcf9da165570b7ed246bfc02ac35dec785cb663e95a5af526b4af13f07043a7d2b9388bfe526ff7bc1ec00473ff9502d146a15f62702ee79a760cd978c2df5f13db4e511285a943d87b2fc0eb1f8502910edcb72372ca3fc84d3d6ea4aa6cd7b3e76be83f3b61e46b52ee3994cf208e8db9e3392788fda72932f03cce8fdf6d13cb126696200c34b7b87071e60f18b1306ecb8cbde32c5f04c23a31ca4c728a10a1b0849cff8f54729efc18a74a7b00e44017a6ae5846e02c01cd24a2631dfd6d3850868105c0b5fb3c441ad4657173bc84d21b43be866aefb4613e83ab349b84e580ca461662e890e07ca8d3f8a2db0d9017c7018441d0f75b44bf1e500bb84acd0dfba1e3369afd1b11f824320fd0140eb5a9bceeb60bcc9497516b1487722546c0b1f2affb9a84a8f9444ef7b5b7436e4d5796c9a8b5e0d886fde5eb852d83e640a09bf0eacfb7a2d99ddf823e70fef88ac89aa67257f0a288ee8e44cbce0cd446fc263210f94e16a236fcf39b52bfbfa224e79a38500b8bce2fa6797f17ebe1d3e8f0b6e55d16c69bc9b665f5834dd2d59a71e9a80a6b228061859250cedd8582c99613f76669e5a0cb904400fbfaac96a58d173e7075ca8cd4bb390bb2a36a802849717b9bb3914e70915ff93eb0b709b2639bf23b5f854ef65cd81cf358b91085d23458b052e7aa0b028d6bdf4d83d113a3ef0e62573f66395333155548e4a3e9222293374f0846668a6ede0c42d440014327098852022b5470a2911106c18b5d4948b025602d0afca789e5d1e5d400b42e57339cee0e0fdc44af010f17ca0e7648f62b85f400721eafc05d1326932449e854229f9209f26588abea0a409ca9f02f961544aea062a3a1dc21341ab3482056812747adfd2aa2a7309b6e0bf83b90875791e46edb90421f3b8c506e8d3146691f9e7fd313a0048c95c5095e8c33e8201b3d80758af37b710aa4e1ddba3cb63c5053cfb3975445660d2bb4e36694d5d0fefb99d363f411a3ebc7897c8693b7a14728a4deb3ce0cf070cd1d09d32dafe27fd0b9f3dff7250575994d621445de690e836d729d19644775078c810e186e032343810153480d83de43f9a5509b52316912bf491c3ce8d9a85c4b34935ad10703dd04b4961d0fb9e2265d95e8eccf1bdfa39fd9d15b8ea7ec256ab7769e56da914fd48d6aa6d3c4f77a0eaf3f81000a9ad712d138cf806eab8897d0249ed62d1eff1fbaa3f226a7987bfe09063656ded5a1e1e93601ddb8395e568adb653ad0421babe09731799a5cf7eedc595fd25a300d82bcf5c9762d94690046bf3dcd3743ef5622bca17f96bb16b3f1e954ce9e92632e22fe7971b04cd8a1b614a662f84d4991d665de5149015fdb74859b7"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') [ 463.070418] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000017 19:50:43 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:43 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x4, 0x40) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r3}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r3, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r3, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r3, r3) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r3, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r4, r3) 19:50:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:43 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:43 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400003) r1 = memfd_create(&(0x7f0000000040)='!*ppp1wlan1posix_acl_accessuser\x00', 0x3) fcntl$dupfd(r0, 0x1, r1) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="8b40969acbed67383f73b04892a8dd3ad47c3cfdb54c46d3b6ae122734f854e7477244344277e7804faa22ed9c40175f4669a3918e139926e1ed167447b3080cd8bfaba235b0968d720b7912ec4abd48b5092d4a0278317b3b13a20be847b916dd840486545de5ea1856cf32bc88c73b3aa5c6210c9c5018c729359e51b33c9c809d5261fe39b009344e49b4cab99b6bcc88f558afa252ace5ea41efc6bd3b049997bff745513f85ddee857375a03c9c8814dcc52e7093c56610f8e13cba640a8710e147d40f56ca6ee4cc74990a70d6f203f5ff4383e83181171647c3d2acc3e3a0405e1b392f5eb8f1d0d8f7f79971b4411b9b05"], &(0x7f00000002c0)) 19:50:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x1, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 19:50:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:43 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:43 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:44 executing program 3 (fault-call:5 fault-nth:24): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:44 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='gid_map\x00') sendfile(r0, r1, &(0x7f0000000040), 0x4) 19:50:44 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000380)="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") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000480)="0a5cc80700315f85715070") setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000340)="ff0204000000020500000000000000000000000000000000", 0x18) connect(r0, &(0x7f00000000c0)=@in, 0x80) sendto$inet6(r0, &(0x7f0000000000), 0xffcb, 0x0, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @mcast1}, 0x1c) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8000, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) r3 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x5f1, 0x40200) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x8001) 19:50:44 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x4, 0x40) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r3}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r3, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r3, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r3, r3) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r3, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r4, r3) 19:50:44 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:44 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:44 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) [ 464.106572] Unknown ioctl 21376 [ 464.165566] FAULT_INJECTION: forcing a failure. [ 464.165566] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 464.178850] CPU: 0 PID: 23971 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 464.186152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 464.195532] Call Trace: [ 464.198188] dump_stack+0x14b/0x190 [ 464.201896] should_fail+0xa98/0xaa0 [ 464.205659] __alloc_pages_nodemask+0x5db/0x5c80 [ 464.210501] ? kmsan_set_origin_inline+0x6b/0x120 19:50:44 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x9) [ 464.215419] ? __msan_poison_alloca+0x173/0x1f0 [ 464.220149] ? kernel_poison_pages+0x1a0/0x360 [ 464.224812] ? kmsan_set_origin_inline+0x6b/0x120 [ 464.229751] ? kmsan_set_origin_inline+0x6b/0x120 [ 464.234683] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 464.240176] ? __rb_insert_augmented+0xc9d/0x1260 [ 464.245065] ? __msan_poison_alloca+0x173/0x1f0 [ 464.249791] alloc_pages_vma+0xcc6/0x1830 [ 464.253985] handle_mm_fault+0x4678/0x81b0 [ 464.258283] __get_user_pages+0x136a/0x2540 19:50:44 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x22, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "a52c831353358d6f1da8764a70a32cfe781bd9a3651fe90a7929ad494e34c442ec17e3dce393a79020d098fab83d4a5380531b57a14953238da5011e613ae747b527edeb1564df53156040208e140147cbf93bb420224f02f7fd8414f287ad69c2352f75f96410e1990c27f8537c9dacdb49428b351d766d7528cad33824b5d4acfb69649c8d6c827b95fb63a14b0415cb85595628fb70659266b9ba63ffaee860e732470b328df5f3b2e7185953a57aecaac4807eb804bff3b8e8724dc6cd1a7d3269733547e5775272cc7dd8f3cef2e47277d83e9177d8c73f53d8cf58754a3f7b9edbd926edb3792bdf3192ab8b0b10e7d62ea75009389ab937f4bfba391b47b4076fccae22b2230bbd75984f52830f1d89b6d8a40c377e326985ad087e2c38c481ef32c7fc0ae8f8e30e0ed296a94ab431a31342d08d577b8820a8764de4da52fe24eadcfcc367d97e2435404c532034f6156e8a35a37fbcc9e773ea0060d80cbe2e9125d21eedc1de3d35d79121ec1cd3c362b668eda0ef2849cdf0382c3d24f926266692fd15bab149069abf6529130220e86e2c0607b6f52ab4efc2cc6779524b353552b2df68fbd4a0443da205cbab10853c47df0ca262ebf51cd87cd7c29165c8f6a3ae1802b08d131b13758de383d0a41f0e19663d78d9745f2ca936aa669edd17e96bb0ed134cc82731df7e548120aef7de10c7c3acdd8652e052a848be35f46510b53b786bc9fe02761bb6160c48283724129f91d6fa3b855ad9d23b743a2bfd850695a17ca8dd591383c78e0a1e04ee4b0d9a058bf7a8f7e90ea07df97a6b54302339515440cf07b3ec846162cb49da10a667d2cea55701edf180a4474a4afbfa524bf507398b9fe8797cb2b0234d7a2f4c489b0b2d72fa197d38cff8b7570a4788be39eae0871744b880587c9a70798920a217d81283ede2758d17fe1785c7c2426648d7843eb6368dc5a32e726e843749b0637dee5b4ead00d73441a575951de0eb339bb56793c9b3c5194ec7823f6319d6e2d6e9b1c9efbf71f647205d10a289ae61a01a247974f72e8f008f994d7d7bd169a8764c771091c6b19c8d533bedd1c2aedb06302bccccfc6cc83dedf925036e23ebb98fcc1df44d208a42900dae77856c0eaeee09773f4b4914b3cca3d64c45e97a4b0152a453fe6669e445f1a1c53979371da33403f9f577aca0ca748ccadc704513fb0822faa18bd12e7a6c8d33b2254767f5aa84fc0f0a5b1fee57327984b57ab4410acc213efda1e2eb4a8418452ba91a0008a4633169730cfa28979f0446599256d4fc1e0b7e7d66766c3cf1fa213c0e53d04102a9842c6ca2ba6b41fe30304a6e3f160f9a83d1bf9841a3250b8ea1b2c5ec6f9a1caaf8a45cdd83bed0137d68a6a0bf06d8be40742d153c79d4882cdc84712e19d27417308f8a17a940a48c5509e745db7181db35c4ec005de3cd3d49bb8919155d72c121c99a1af973259ad02209a8a38e8ed1913391a73d051fb1fed4a342aad7d1f12e619f2715b5fe46830d1ab3ade9b2e7f1cbb50e863a58354373333222a77f8718dc23016988e557be708386ab42b4ada106da2ac843483a43167124d911add4f9659f7f2dc4891f82ec4f8357388344861d745dc71b015e570d548d93af491ca6d136571e1dd1235212e91645e02be4de602a4bd0f0588729990ac080806d4ac7418613a4c3c8c6941040c1c1a6f0ce77679d0db7360669bbe956b893c24aa71e39c78debc017bc13adde6aa76a14624faea36641f7baf4047fea58405f5459b0edb735df91ac9aafc966e6bc30d08c9df851cc7ef11728ca0b40740b7e9ff449bafb36b0c160bb99976989f04a9f1737b6e77a062d0fdb0264ebbc6dbddd5554d097aa7e20db0863c8c462b3a11ff14e3f0429d67756186bfd8211e13dea41813f4830e0f0e3cf81ba83c4f8d3430dda53c9f4c41764eb87e93d5082180af29a9a2cde98ec2e01c910336571fa9bef64061417049ad3370e8c648ecfa04d37112af3c1a2b0954d5faab1a78cfa192d619872fc909854efc68616e30cbd8cccae53edf52841366c8232bc05620c519bc433cebac5c90a30bc3f953dd0cc0110bdce9a16926cb0baabc6b578f790642d9268bee0d3176a31bc1c52419c11dd205c7746436a87514d4bd87c0963bedcbbcf1d2aa82f01cdbbed7f0b6890405c3d2f586392cbae2161970a224f0f8f4f5e8c8a5e21423e631380860603a69b424373143aa54a1aaa7781a223f2952cfd51836a0d107e064cb78cd4f6dd3528b94f81d956ad697a03ab2152425d8363181f066e3fa614ad2e2c8a0bd498226a9564d7746ec368e9b1350e9091e1de11ea9c252c4269e3b89d2dd56d52de3d42ebca51032d29cc02e05745283f127882883f02c6397afcfbe6d8c092dcd44f0c813109859adb8476ef125f4a0cc125c16a2dd3897db539707b7a82f35695160fe04a0164b2fc7f4ee98d1c0bc3ec765410882e322b613294cb08c70054492740ac0afec9bfddfda43abc44a6339722c7f5bc8186c31734c30f7be65599fc89d009a3fc5630cf6cf8c862cb2e41cd0f810fd3a4cc651bc9d117dd4beec2b51259366e98541849e159fb76c15ef0ae6dbafd92f2177a7b9d050eaef76cfa6451ea85ae3f3a9feda22ba1fb81f3bbb30e05b45647d2a6d49f81a3ceb761c74edc225762da02a4ef677569c7c4f495c5e3c182cc1bbeef74f077c4b499fa4dff9ebb663f6dbdd7c089bfc000f599cf06805c343a09552d03a1221a4b54c73a214f62c40a7e4bf6196adfcb68934457d5a893195b85d3795ef3e86177fc9d9a8fda30b405c8ff6716a26872458ab659c78fb2ff4551167bb6965286f719819a928dc38b22b222f3ce12c7e12ab279a8e043406e0ea271c55075529301435a894054af93a40f6e7beb596a2f91ada25afb09db6cced7cb10f698762884a1616c11991191cda23fe3f8877a8cc2a30066ba467686c8d75634eb614b8bb79313a08dbf4bdb5a09385ae503ef52598773755e222da555cb69e3cfef70e78f7b8d5c4bf36b42e3aeab657282c1e23bd8dab1d6dd2c80e4ed3823e72eca89e94dcaf73b602604f6e15564398f9bef4656bdece32b9c0deaa97acd56c6d5774dd5ec77042e39acb5135f03967ea4ce3c9d9725be846882ca78bef10bc7990c567367dd7a3f3df7f0cff397e248a51d70088e7e79a0c4ccd9310a684bce409648b2dc95970a7a7d50497e4047b977aacc205893131415028ee8eb9cefcaf9a0a2bd8f4df7ecc47177943d4d49c66464f34b501caf01bfdc672e8c24b55cd5e4b2850338710be9266e3289c78f4581044590644de266aa99c0ffcda0158c528254c3f74a8dfaf38085919733328f9b08d05ec6abc254b5075ce0cc508ea8126a39af2070ff2f2cd1a2abfb384fc8b7d2b3bdbc5a6bcc033ee7b014c62e449a9f2d299b90c32f139b18380582054129414a483e7965f65eb8f60d5cd1023f9d4ae6b251213eceb04a4c2449686f8268d1f84190a0850ae28ff388ba34a3172272869d65e602e0dcca5ccc1dad59803061d04a082cc03bc20a13afbe68885a0d59b66b568d1c350703399609cbf20b8f418be282e216f33eb486a67682e16ad3c2ff945b7ae276d92080d9df0507cf956133e71564f58a0620f64b0e9b403228dc6190e5dff6dfb5c4a56696a3c61dce1b6e68dfcbc7230b2f7785ae405ee2cc791dc62af7daa5f2cc4ce2f39cb3dd6e7d35cd6bd88dce680123f657e7a984239c4b2ae7060071e85a16ca5cb8a9f9d7a318dc091c79da9bfaa86dbcf1d1c6f13b74142acef37c5ed1e126940c4ea8d05d422e9055d63ab6dc726f6df0e351cce1d45ee8cb39b1d1b8c22f6841d4f192f7d15a27af446b740615b6071857df69f74c859ddc94f04dc63e9fed2cb664fa5e4a614f3bc32e60c0b795f005dc240919ae9b41448de740b8ec6913f8f7234953af745739b9b942f1acb4645f91c782dd16785987104fa0f4c8e6a90d0186380f6096ba19fe4bf8a3993fcbeacca1dcebd59ac48fa43382f6f0eae3f0e4e65099e4ef0e5e80bbac8ff6b0cfe17106b316ce4bfe76d641a05c78f6c5f6f9d58d9899765a3e0cf0a780b4387fe267ad7e113bc41a62c55240e0956043a0ae0ee816e89b479708bf4e4f88a3ef11147edd89291c147a2763000a2c32354c3653ca37cbd9620c349d161ed0aec7aa99a02b24203a781d50c9ba3c6e09a29f807f599c409b0aaa20eeb82e998f7ff6e9e75ccba6f1cb26de703c16b210ef56e10eb21db508df08a9972f357752651b7050032887e6f1136bd7c979f8bd17f54606665461ed14a73aec9f37c6483a1538956d3005009595076a038e16f61dd4e1fa987a1ea718df91f3df937c821b4c2424f8bfadc57dbcf9da165570b7ed246bfc02ac35dec785cb663e95a5af526b4af13f07043a7d2b9388bfe526ff7bc1ec00473ff9502d146a15f62702ee79a760cd978c2df5f13db4e511285a943d87b2fc0eb1f8502910edcb72372ca3fc84d3d6ea4aa6cd7b3e76be83f3b61e46b52ee3994cf208e8db9e3392788fda72932f03cce8fdf6d13cb126696200c34b7b87071e60f18b1306ecb8cbde32c5f04c23a31ca4c728a10a1b0849cff8f54729efc18a74a7b00e44017a6ae5846e02c01cd24a2631dfd6d3850868105c0b5fb3c441ad4657173bc84d21b43be866aefb4613e83ab349b84e580ca461662e890e07ca8d3f8a2db0d9017c7018441d0f75b44bf1e500bb84acd0dfba1e3369afd1b11f824320fd0140eb5a9bceeb60bcc9497516b1487722546c0b1f2affb9a84a8f9444ef7b5b7436e4d5796c9a8b5e0d886fde5eb852d83e640a09bf0eacfb7a2d99ddf823e70fef88ac89aa67257f0a288ee8e44cbce0cd446fc263210f94e16a236fcf39b52bfbfa224e79a38500b8bce2fa6797f17ebe1d3e8f0b6e55d16c69bc9b665f5834dd2d59a71e9a80a6b228061859250cedd8582c99613f76669e5a0cb904400fbfaac96a58d173e7075ca8cd4bb390bb2a36a802849717b9bb3914e70915ff93eb0b709b2639bf23b5f854ef65cd81cf358b91085d23458b052e7aa0b028d6bdf4d83d113a3ef0e62573f66395333155548e4a3e9222293374f0846668a6ede0c42d440014327098852022b5470a2911106c18b5d4948b025602d0afca789e5d1e5d400b42e57339cee0e0fdc44af010f17ca0e7648f62b85f400721eafc05d1326932449e854229f9209f26588abea0a409ca9f02f961544aea062a3a1dc21341ab3482056812747adfd2aa2a7309b6e0bf83b90875791e46edb90421f3b8c506e8d3146691f9e7fd313a0048c95c5095e8c33e8201b3d80758af37b710aa4e1ddba3cb63c5053cfb3975445660d2bb4e36694d5d0fefb99d363f411a3ebc7897c8693b7a14728a4deb3ce0cf070cd1d09d32dafe27fd0b9f3dff7250575994d621445de690e836d729d19644775078c810e186e032343810153480d83de43f9a5509b52316912bf491c3ce8d9a85c4b34935ad10703dd04b4961d0fb9e2265d95e8eccf1bdfa39fd9d15b8ea7ec256ab7769e56da914fd48d6aa6d3c4f77a0eaf3f81000a9ad712d138cf806eab8897d0249ed62d1eff1fbaa3f226a7987bfe09063656ded5a1e1e93601ddb8395e568adb653ad0421babe09731799a5cf7eedc595fd25a300d82bcf5c9762d94690046bf3dcd3743ef5622bca17f96bb16b3f1e954ce9e92632e22fe7971b04cd8a1b614a662f84d4991d665de5149015fdb74859b7"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:44 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) [ 464.262643] ? shmem_file_read_iter+0xf7d/0x11f0 [ 464.267433] get_user_pages_remote+0x2a0/0xb10 [ 464.272093] ? kmsan_set_origin_inline+0x6b/0x120 [ 464.276979] ? __msan_poison_alloca+0x173/0x1f0 [ 464.281735] get_arg_page+0x17e/0x810 [ 464.285610] copy_strings+0x806/0xf60 [ 464.289509] __do_execve_file+0x1da8/0x2de0 [ 464.293934] __x64_sys_execve+0x131/0x180 [ 464.298130] ? set_binfmt+0x1f0/0x1f0 [ 464.298167] Unknown ioctl 21376 [ 464.301971] do_syscall_64+0x15b/0x220 [ 464.302028] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 464.302070] RIP: 0033:0x457089 [ 464.317630] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 464.336597] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 464.344352] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 464.351653] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 464.358946] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 464.366239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 464.373533] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000018 19:50:44 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:44 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x4, 0x40) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r3}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r3, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r3, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r3, r3) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r3, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r4, r3) 19:50:44 executing program 3 (fault-call:5 fault-nth:25): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:44 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:44 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x0, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:44 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') preadv(r0, &(0x7f0000000100), 0x2000000000000314, 0x10400003) 19:50:44 executing program 1: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0185337c5e23ff88e8883ba000000000000000"], &(0x7f00000002c0)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)="985e2d00"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x800, 0x10000, 0x100}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400002) fcntl$setpipe(r1, 0x407, 0x1) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) [ 464.868575] FAULT_INJECTION: forcing a failure. [ 464.868575] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 464.880472] CPU: 1 PID: 23998 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 464.887753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 464.897126] Call Trace: [ 464.899744] dump_stack+0x14b/0x190 [ 464.903409] should_fail+0xa98/0xaa0 [ 464.907158] __alloc_pages_nodemask+0x5db/0x5c80 [ 464.911935] ? kernel_poison_pages+0x1a0/0x360 [ 464.916550] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 464.922021] ? get_page_from_freelist+0xae35/0xb8b0 [ 464.927097] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 464.932472] ? __module_address+0x6a/0x600 [ 464.936717] ? task_kmsan_context_state+0x5e/0x110 [ 464.941675] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 464.947422] ? __save_stack_trace+0x89c/0xaa0 [ 464.951945] ? kmsan_set_origin_inline+0x6b/0x120 [ 464.956822] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 464.962206] kmsan_alloc_page+0x75/0xd0 [ 464.966197] __alloc_pages_nodemask+0xf6b/0x5c80 [ 464.970974] ? kmsan_set_origin_inline+0x6b/0x120 [ 464.975848] ? __msan_poison_alloca+0x173/0x1f0 [ 464.980527] ? kernel_poison_pages+0x1a0/0x360 [ 464.985134] ? kmsan_set_origin_inline+0x6b/0x120 [ 464.990003] ? kmsan_set_origin_inline+0x6b/0x120 [ 464.994885] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 465.000349] ? __rb_insert_augmented+0xc9d/0x1260 [ 465.005225] ? __msan_poison_alloca+0x173/0x1f0 [ 465.009921] alloc_pages_vma+0xcc6/0x1830 [ 465.014108] handle_mm_fault+0x4678/0x81b0 [ 465.018398] __get_user_pages+0x136a/0x2540 [ 465.022752] ? shmem_file_read_iter+0xf7d/0x11f0 [ 465.027556] get_user_pages_remote+0x2a0/0xb10 [ 465.032162] ? kmsan_set_origin_inline+0x6b/0x120 [ 465.037035] ? __msan_poison_alloca+0x173/0x1f0 [ 465.041735] get_arg_page+0x17e/0x810 [ 465.045574] copy_strings+0x806/0xf60 [ 465.049425] __do_execve_file+0x1da8/0x2de0 [ 465.053801] __x64_sys_execve+0x131/0x180 [ 465.057964] ? set_binfmt+0x1f0/0x1f0 [ 465.061782] do_syscall_64+0x15b/0x220 [ 465.065692] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 465.070886] RIP: 0033:0x457089 [ 465.074089] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 465.093026] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 465.100748] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 465.108031] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 465.115309] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 465.122586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 465.129867] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 0000000000000019 19:50:45 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:45 executing program 1: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="82d838e8271cc215a2c671e3aadbe8a624de0dd9a9b6e4ec2e1f1dadc287ad2f2bb775f15053c3d5837ae70f5cfbcf545b91921c73389cac3c0423fa55e3c245c47f8c163572d709435143ca9fa38e76aedbb9ca4782204a496f7aadf8ef7835a1a7b425f731b1951bdf4201460c53b77d8cf91b07727d4d07e305d901f90ce8730427470d8aef6df7"], &(0x7f00000002c0)={0x0, 0x0, [0x3]}) 19:50:45 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x0, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:45 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') preadv(r0, &(0x7f0000000100), 0x2000000000000314, 0x10400003) 19:50:45 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$GETNCNT(0x0, 0x7, 0xe, &(0x7f0000000200)=""/82) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r3}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r3, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r3, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r3, r3) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r3, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r4, r3) 19:50:45 executing program 3 (fault-call:5 fault-nth:26): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:45 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x10000200003) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:45 executing program 1: r0 = openat$userio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/userio\x00', 0x1, 0x0) sync_file_range(r0, 0xffffffff, 0x0, 0x3) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="000000578304ea6159ea909c805d45afc0948f9b8a3e5933f91ab6501d2d0900000000000000b82397f68a56f52de475000000000000000096e0438c83c1324f184937602fb3cfef425f634d8b74b5a67472b4f1baaf7d3e730133e2bd32239c61da7c679243e96efdd6b4729bc90a786ded460167a4a6497b40"], &(0x7f00000002c0)) 19:50:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:45 executing program 4: syz_emit_ethernet(0x10f6, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10c0, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x22, 0x0, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0ed6e"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "a52c831353358d6f1da8764a70a32cfe781bd9a3651fe90a7929ad494e34c442ec17e3dce393a79020d098fab83d4a5380531b57a14953238da5011e613ae747b527edeb1564df53156040208e140147cbf93bb420224f02f7fd8414f287ad69c2352f75f96410e1990c27f8537c9dacdb49428b351d766d7528cad33824b5d4acfb69649c8d6c827b95fb63a14b0415cb85595628fb70659266b9ba63ffaee860e732470b328df5f3b2e7185953a57aecaac4807eb804bff3b8e8724dc6cd1a7d3269733547e5775272cc7dd8f3cef2e47277d83e9177d8c73f53d8cf58754a3f7b9edbd926edb3792bdf3192ab8b0b10e7d62ea75009389ab937f4bfba391b47b4076fccae22b2230bbd75984f52830f1d89b6d8a40c377e326985ad087e2c38c481ef32c7fc0ae8f8e30e0ed296a94ab431a31342d08d577b8820a8764de4da52fe24eadcfcc367d97e2435404c532034f6156e8a35a37fbcc9e773ea0060d80cbe2e9125d21eedc1de3d35d79121ec1cd3c362b668eda0ef2849cdf0382c3d24f926266692fd15bab149069abf6529130220e86e2c0607b6f52ab4efc2cc6779524b353552b2df68fbd4a0443da205cbab10853c47df0ca262ebf51cd87cd7c29165c8f6a3ae1802b08d131b13758de383d0a41f0e19663d78d9745f2ca936aa669edd17e96bb0ed134cc82731df7e548120aef7de10c7c3acdd8652e052a848be35f46510b53b786bc9fe02761bb6160c48283724129f91d6fa3b855ad9d23b743a2bfd850695a17ca8dd591383c78e0a1e04ee4b0d9a058bf7a8f7e90ea07df97a6b54302339515440cf07b3ec846162cb49da10a667d2cea55701edf180a4474a4afbfa524bf507398b9fe8797cb2b0234d7a2f4c489b0b2d72fa197d38cff8b7570a4788be39eae0871744b880587c9a70798920a217d81283ede2758d17fe1785c7c2426648d7843eb6368dc5a32e726e843749b0637dee5b4ead00d73441a575951de0eb339bb56793c9b3c5194ec7823f6319d6e2d6e9b1c9efbf71f647205d10a289ae61a01a247974f72e8f008f994d7d7bd169a8764c771091c6b19c8d533bedd1c2aedb06302bccccfc6cc83dedf925036e23ebb98fcc1df44d208a42900dae77856c0eaeee09773f4b4914b3cca3d64c45e97a4b0152a453fe6669e445f1a1c53979371da33403f9f577aca0ca748ccadc704513fb0822faa18bd12e7a6c8d33b2254767f5aa84fc0f0a5b1fee57327984b57ab4410acc213efda1e2eb4a8418452ba91a0008a4633169730cfa28979f0446599256d4fc1e0b7e7d66766c3cf1fa213c0e53d04102a9842c6ca2ba6b41fe30304a6e3f160f9a83d1bf9841a3250b8ea1b2c5ec6f9a1caaf8a45cdd83bed0137d68a6a0bf06d8be40742d153c79d4882cdc84712e19d27417308f8a17a940a48c5509e745db7181db35c4ec005de3cd3d49bb8919155d72c121c99a1af973259ad02209a8a38e8ed1913391a73d051fb1fed4a342aad7d1f12e619f2715b5fe46830d1ab3ade9b2e7f1cbb50e863a58354373333222a77f8718dc23016988e557be708386ab42b4ada106da2ac843483a43167124d911add4f9659f7f2dc4891f82ec4f8357388344861d745dc71b015e570d548d93af491ca6d136571e1dd1235212e91645e02be4de602a4bd0f0588729990ac080806d4ac7418613a4c3c8c6941040c1c1a6f0ce77679d0db7360669bbe956b893c24aa71e39c78debc017bc13adde6aa76a14624faea36641f7baf4047fea58405f5459b0edb735df91ac9aafc966e6bc30d08c9df851cc7ef11728ca0b40740b7e9ff449bafb36b0c160bb99976989f04a9f1737b6e77a062d0fdb0264ebbc6dbddd5554d097aa7e20db0863c8c462b3a11ff14e3f0429d67756186bfd8211e13dea41813f4830e0f0e3cf81ba83c4f8d3430dda53c9f4c41764eb87e93d5082180af29a9a2cde98ec2e01c910336571fa9bef64061417049ad3370e8c648ecfa04d37112af3c1a2b0954d5faab1a78cfa192d619872fc909854efc68616e30cbd8cccae53edf52841366c8232bc05620c519bc433cebac5c90a30bc3f953dd0cc0110bdce9a16926cb0baabc6b578f790642d9268bee0d3176a31bc1c52419c11dd205c7746436a87514d4bd87c0963bedcbbcf1d2aa82f01cdbbed7f0b6890405c3d2f586392cbae2161970a224f0f8f4f5e8c8a5e21423e631380860603a69b424373143aa54a1aaa7781a223f2952cfd51836a0d107e064cb78cd4f6dd3528b94f81d956ad697a03ab2152425d8363181f066e3fa614ad2e2c8a0bd498226a9564d7746ec368e9b1350e9091e1de11ea9c252c4269e3b89d2dd56d52de3d42ebca51032d29cc02e05745283f127882883f02c6397afcfbe6d8c092dcd44f0c813109859adb8476ef125f4a0cc125c16a2dd3897db539707b7a82f35695160fe04a0164b2fc7f4ee98d1c0bc3ec765410882e322b613294cb08c70054492740ac0afec9bfddfda43abc44a6339722c7f5bc8186c31734c30f7be65599fc89d009a3fc5630cf6cf8c862cb2e41cd0f810fd3a4cc651bc9d117dd4beec2b51259366e98541849e159fb76c15ef0ae6dbafd92f2177a7b9d050eaef76cfa6451ea85ae3f3a9feda22ba1fb81f3bbb30e05b45647d2a6d49f81a3ceb761c74edc225762da02a4ef677569c7c4f495c5e3c182cc1bbeef74f077c4b499fa4dff9ebb663f6dbdd7c089bfc000f599cf06805c343a09552d03a1221a4b54c73a214f62c40a7e4bf6196adfcb68934457d5a893195b85d3795ef3e86177fc9d9a8fda30b405c8ff6716a26872458ab659c78fb2ff4551167bb6965286f719819a928dc38b22b222f3ce12c7e12ab279a8e043406e0ea271c55075529301435a894054af93a40f6e7beb596a2f91ada25afb09db6cced7cb10f698762884a1616c11991191cda23fe3f8877a8cc2a30066ba467686c8d75634eb614b8bb79313a08dbf4bdb5a09385ae503ef52598773755e222da555cb69e3cfef70e78f7b8d5c4bf36b42e3aeab657282c1e23bd8dab1d6dd2c80e4ed3823e72eca89e94dcaf73b602604f6e15564398f9bef4656bdece32b9c0deaa97acd56c6d5774dd5ec77042e39acb5135f03967ea4ce3c9d9725be846882ca78bef10bc7990c567367dd7a3f3df7f0cff397e248a51d70088e7e79a0c4ccd9310a684bce409648b2dc95970a7a7d50497e4047b977aacc205893131415028ee8eb9cefcaf9a0a2bd8f4df7ecc47177943d4d49c66464f34b501caf01bfdc672e8c24b55cd5e4b2850338710be9266e3289c78f4581044590644de266aa99c0ffcda0158c528254c3f74a8dfaf38085919733328f9b08d05ec6abc254b5075ce0cc508ea8126a39af2070ff2f2cd1a2abfb384fc8b7d2b3bdbc5a6bcc033ee7b014c62e449a9f2d299b90c32f139b18380582054129414a483e7965f65eb8f60d5cd1023f9d4ae6b251213eceb04a4c2449686f8268d1f84190a0850ae28ff388ba34a3172272869d65e602e0dcca5ccc1dad59803061d04a082cc03bc20a13afbe68885a0d59b66b568d1c350703399609cbf20b8f418be282e216f33eb486a67682e16ad3c2ff945b7ae276d92080d9df0507cf956133e71564f58a0620f64b0e9b403228dc6190e5dff6dfb5c4a56696a3c61dce1b6e68dfcbc7230b2f7785ae405ee2cc791dc62af7daa5f2cc4ce2f39cb3dd6e7d35cd6bd88dce680123f657e7a984239c4b2ae7060071e85a16ca5cb8a9f9d7a318dc091c79da9bfaa86dbcf1d1c6f13b74142acef37c5ed1e126940c4ea8d05d422e9055d63ab6dc726f6df0e351cce1d45ee8cb39b1d1b8c22f6841d4f192f7d15a27af446b740615b6071857df69f74c859ddc94f04dc63e9fed2cb664fa5e4a614f3bc32e60c0b795f005dc240919ae9b41448de740b8ec6913f8f7234953af745739b9b942f1acb4645f91c782dd16785987104fa0f4c8e6a90d0186380f6096ba19fe4bf8a3993fcbeacca1dcebd59ac48fa43382f6f0eae3f0e4e65099e4ef0e5e80bbac8ff6b0cfe17106b316ce4bfe76d641a05c78f6c5f6f9d58d9899765a3e0cf0a780b4387fe267ad7e113bc41a62c55240e0956043a0ae0ee816e89b479708bf4e4f88a3ef11147edd89291c147a2763000a2c32354c3653ca37cbd9620c349d161ed0aec7aa99a02b24203a781d50c9ba3c6e09a29f807f599c409b0aaa20eeb82e998f7ff6e9e75ccba6f1cb26de703c16b210ef56e10eb21db508df08a9972f357752651b7050032887e6f1136bd7c979f8bd17f54606665461ed14a73aec9f37c6483a1538956d3005009595076a038e16f61dd4e1fa987a1ea718df91f3df937c821b4c2424f8bfadc57dbcf9da165570b7ed246bfc02ac35dec785cb663e95a5af526b4af13f07043a7d2b9388bfe526ff7bc1ec00473ff9502d146a15f62702ee79a760cd978c2df5f13db4e511285a943d87b2fc0eb1f8502910edcb72372ca3fc84d3d6ea4aa6cd7b3e76be83f3b61e46b52ee3994cf208e8db9e3392788fda72932f03cce8fdf6d13cb126696200c34b7b87071e60f18b1306ecb8cbde32c5f04c23a31ca4c728a10a1b0849cff8f54729efc18a74a7b00e44017a6ae5846e02c01cd24a2631dfd6d3850868105c0b5fb3c441ad4657173bc84d21b43be866aefb4613e83ab349b84e580ca461662e890e07ca8d3f8a2db0d9017c7018441d0f75b44bf1e500bb84acd0dfba1e3369afd1b11f824320fd0140eb5a9bceeb60bcc9497516b1487722546c0b1f2affb9a84a8f9444ef7b5b7436e4d5796c9a8b5e0d886fde5eb852d83e640a09bf0eacfb7a2d99ddf823e70fef88ac89aa67257f0a288ee8e44cbce0cd446fc263210f94e16a236fcf39b52bfbfa224e79a38500b8bce2fa6797f17ebe1d3e8f0b6e55d16c69bc9b665f5834dd2d59a71e9a80a6b228061859250cedd8582c99613f76669e5a0cb904400fbfaac96a58d173e7075ca8cd4bb390bb2a36a802849717b9bb3914e70915ff93eb0b709b2639bf23b5f854ef65cd81cf358b91085d23458b052e7aa0b028d6bdf4d83d113a3ef0e62573f66395333155548e4a3e9222293374f0846668a6ede0c42d440014327098852022b5470a2911106c18b5d4948b025602d0afca789e5d1e5d400b42e57339cee0e0fdc44af010f17ca0e7648f62b85f400721eafc05d1326932449e854229f9209f26588abea0a409ca9f02f961544aea062a3a1dc21341ab3482056812747adfd2aa2a7309b6e0bf83b90875791e46edb90421f3b8c506e8d3146691f9e7fd313a0048c95c5095e8c33e8201b3d80758af37b710aa4e1ddba3cb63c5053cfb3975445660d2bb4e36694d5d0fefb99d363f411a3ebc7897c8693b7a14728a4deb3ce0cf070cd1d09d32dafe27fd0b9f3dff7250575994d621445de690e836d729d19644775078c810e186e032343810153480d83de43f9a5509b52316912bf491c3ce8d9a85c4b34935ad10703dd04b4961d0fb9e2265d95e8eccf1bdfa39fd9d15b8ea7ec256ab7769e56da914fd48d6aa6d3c4f77a0eaf3f81000a9ad712d138cf806eab8897d0249ed62d1eff1fbaa3f226a7987bfe09063656ded5a1e1e93601ddb8395e568adb653ad0421babe09731799a5cf7eedc595fd25a300d82bcf5c9762d94690046bf3dcd3743ef5622bca17f96bb16b3f1e954ce9e92632e22fe7971b04cd8a1b614a662f84d4991d665de5149015fdb74859b7"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086610, 0x400020) [ 466.033866] FAULT_INJECTION: forcing a failure. [ 466.033866] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 466.046155] CPU: 0 PID: 24055 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 466.053434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 466.062798] Call Trace: [ 466.065413] dump_stack+0x14b/0x190 [ 466.069087] should_fail+0xa98/0xaa0 [ 466.072838] __alloc_pages_nodemask+0x5db/0x5c80 [ 466.077626] ? kernel_poison_pages+0x1a0/0x360 19:50:46 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$GETNCNT(0x0, 0x7, 0xe, &(0x7f0000000200)=""/82) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r3}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r3, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r3, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r3, r3) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r3, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r4, r3) [ 466.082247] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 466.087719] ? get_page_from_freelist+0xae35/0xb8b0 [ 466.092796] ? __module_address+0x6a/0x600 [ 466.097078] ? task_kmsan_context_state+0x5e/0x110 [ 466.102062] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 466.107846] ? __save_stack_trace+0x89c/0xaa0 [ 466.112390] ? kmsan_set_origin_inline+0x6b/0x120 [ 466.117284] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 466.122671] kmsan_alloc_page+0x75/0xd0 [ 466.126675] __alloc_pages_nodemask+0xf6b/0x5c80 [ 466.131463] ? kmsan_set_origin_inline+0x6b/0x120 [ 466.136336] ? __msan_poison_alloca+0x173/0x1f0 [ 466.141041] ? kernel_poison_pages+0x1a0/0x360 [ 466.145661] ? kmsan_set_origin_inline+0x6b/0x120 [ 466.150534] ? kmsan_set_origin_inline+0x6b/0x120 [ 466.155409] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 466.160885] ? __rb_insert_augmented+0xc9d/0x1260 [ 466.165772] ? __msan_poison_alloca+0x173/0x1f0 [ 466.170844] alloc_pages_vma+0xcc6/0x1830 [ 466.175057] handle_mm_fault+0x4678/0x81b0 [ 466.179378] __get_user_pages+0x136a/0x2540 [ 466.183752] ? shmem_file_read_iter+0xf7d/0x11f0 [ 466.188579] get_user_pages_remote+0x2a0/0xb10 [ 466.193195] ? kmsan_set_origin_inline+0x6b/0x120 [ 466.198078] ? __msan_poison_alloca+0x173/0x1f0 [ 466.202792] get_arg_page+0x17e/0x810 [ 466.206640] copy_strings+0x806/0xf60 [ 466.210497] __do_execve_file+0x1da8/0x2de0 [ 466.214876] __x64_sys_execve+0x131/0x180 [ 466.219082] ? set_binfmt+0x1f0/0x1f0 [ 466.222923] do_syscall_64+0x15b/0x220 [ 466.226846] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 466.232063] RIP: 0033:0x457089 [ 466.235290] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 466.254219] RSP: 002b:00007f12c8cddc78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 466.261943] RAX: ffffffffffffffda RBX: 00007f12c8cde6d4 RCX: 0000000000457089 [ 466.269240] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 466.276611] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 19:50:46 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="50000000846500e7a40000000000007a586aabdd00"], &(0x7f0000000000)={0xfffffffffffffffc, 0x0, [0x0, 0x0, 0xfffffffffffffffd]}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x7, 0x0, 0x2, 0x16, 0x0, 0x70bd27, 0x25dfdbff, [@sadb_x_nat_t_port={0x1, 0x17, 0x4e22}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x9, @remote, 0x100}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x3, @mcast1, 0xffffffffffff7fff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast1, @in=@local, 0x3, 0x14, 0x4}]}, 0xb0}}, 0x800) [ 466.283893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 466.291174] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 000000000000001a 19:50:46 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x10000200003) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:46 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:46 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:46 executing program 4: syz_emit_ethernet(0x10d4, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x109e, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x0, 0x1}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "a52c831353358d6f1da8764a70a32cfe781bd9a3651fe90a7929ad494e34c442ec17e3dce393a79020d098fab83d4a5380531b57a14953238da5011e613ae747b527edeb1564df53156040208e140147cbf93bb420224f02f7fd8414f287ad69c2352f75f96410e1990c27f8537c9dacdb49428b351d766d7528cad33824b5d4acfb69649c8d6c827b95fb63a14b0415cb85595628fb70659266b9ba63ffaee860e732470b328df5f3b2e7185953a57aecaac4807eb804bff3b8e8724dc6cd1a7d3269733547e5775272cc7dd8f3cef2e47277d83e9177d8c73f53d8cf58754a3f7b9edbd926edb3792bdf3192ab8b0b10e7d62ea75009389ab937f4bfba391b47b4076fccae22b2230bbd75984f52830f1d89b6d8a40c377e326985ad087e2c38c481ef32c7fc0ae8f8e30e0ed296a94ab431a31342d08d577b8820a8764de4da52fe24eadcfcc367d97e2435404c532034f6156e8a35a37fbcc9e773ea0060d80cbe2e9125d21eedc1de3d35d79121ec1cd3c362b668eda0ef2849cdf0382c3d24f926266692fd15bab149069abf6529130220e86e2c0607b6f52ab4efc2cc6779524b353552b2df68fbd4a0443da205cbab10853c47df0ca262ebf51cd87cd7c29165c8f6a3ae1802b08d131b13758de383d0a41f0e19663d78d9745f2ca936aa669edd17e96bb0ed134cc82731df7e548120aef7de10c7c3acdd8652e052a848be35f46510b53b786bc9fe02761bb6160c48283724129f91d6fa3b855ad9d23b743a2bfd850695a17ca8dd591383c78e0a1e04ee4b0d9a058bf7a8f7e90ea07df97a6b54302339515440cf07b3ec846162cb49da10a667d2cea55701edf180a4474a4afbfa524bf507398b9fe8797cb2b0234d7a2f4c489b0b2d72fa197d38cff8b7570a4788be39eae0871744b880587c9a70798920a217d81283ede2758d17fe1785c7c2426648d7843eb6368dc5a32e726e843749b0637dee5b4ead00d73441a575951de0eb339bb56793c9b3c5194ec7823f6319d6e2d6e9b1c9efbf71f647205d10a289ae61a01a247974f72e8f008f994d7d7bd169a8764c771091c6b19c8d533bedd1c2aedb06302bccccfc6cc83dedf925036e23ebb98fcc1df44d208a42900dae77856c0eaeee09773f4b4914b3cca3d64c45e97a4b0152a453fe6669e445f1a1c53979371da33403f9f577aca0ca748ccadc704513fb0822faa18bd12e7a6c8d33b2254767f5aa84fc0f0a5b1fee57327984b57ab4410acc213efda1e2eb4a8418452ba91a0008a4633169730cfa28979f0446599256d4fc1e0b7e7d66766c3cf1fa213c0e53d04102a9842c6ca2ba6b41fe30304a6e3f160f9a83d1bf9841a3250b8ea1b2c5ec6f9a1caaf8a45cdd83bed0137d68a6a0bf06d8be40742d153c79d4882cdc84712e19d27417308f8a17a940a48c5509e745db7181db35c4ec005de3cd3d49bb8919155d72c121c99a1af973259ad02209a8a38e8ed1913391a73d051fb1fed4a342aad7d1f12e619f2715b5fe46830d1ab3ade9b2e7f1cbb50e863a58354373333222a77f8718dc23016988e557be708386ab42b4ada106da2ac843483a43167124d911add4f9659f7f2dc4891f82ec4f8357388344861d745dc71b015e570d548d93af491ca6d136571e1dd1235212e91645e02be4de602a4bd0f0588729990ac080806d4ac7418613a4c3c8c6941040c1c1a6f0ce77679d0db7360669bbe956b893c24aa71e39c78debc017bc13adde6aa76a14624faea36641f7baf4047fea58405f5459b0edb735df91ac9aafc966e6bc30d08c9df851cc7ef11728ca0b40740b7e9ff449bafb36b0c160bb99976989f04a9f1737b6e77a062d0fdb0264ebbc6dbddd5554d097aa7e20db0863c8c462b3a11ff14e3f0429d67756186bfd8211e13dea41813f4830e0f0e3cf81ba83c4f8d3430dda53c9f4c41764eb87e93d5082180af29a9a2cde98ec2e01c910336571fa9bef64061417049ad3370e8c648ecfa04d37112af3c1a2b0954d5faab1a78cfa192d619872fc909854efc68616e30cbd8cccae53edf52841366c8232bc05620c519bc433cebac5c90a30bc3f953dd0cc0110bdce9a16926cb0baabc6b578f790642d9268bee0d3176a31bc1c52419c11dd205c7746436a87514d4bd87c0963bedcbbcf1d2aa82f01cdbbed7f0b6890405c3d2f586392cbae2161970a224f0f8f4f5e8c8a5e21423e631380860603a69b424373143aa54a1aaa7781a223f2952cfd51836a0d107e064cb78cd4f6dd3528b94f81d956ad697a03ab2152425d8363181f066e3fa614ad2e2c8a0bd498226a9564d7746ec368e9b1350e9091e1de11ea9c252c4269e3b89d2dd56d52de3d42ebca51032d29cc02e05745283f127882883f02c6397afcfbe6d8c092dcd44f0c813109859adb8476ef125f4a0cc125c16a2dd3897db539707b7a82f35695160fe04a0164b2fc7f4ee98d1c0bc3ec765410882e322b613294cb08c70054492740ac0afec9bfddfda43abc44a6339722c7f5bc8186c31734c30f7be65599fc89d009a3fc5630cf6cf8c862cb2e41cd0f810fd3a4cc651bc9d117dd4beec2b51259366e98541849e159fb76c15ef0ae6dbafd92f2177a7b9d050eaef76cfa6451ea85ae3f3a9feda22ba1fb81f3bbb30e05b45647d2a6d49f81a3ceb761c74edc225762da02a4ef677569c7c4f495c5e3c182cc1bbeef74f077c4b499fa4dff9ebb663f6dbdd7c089bfc000f599cf06805c343a09552d03a1221a4b54c73a214f62c40a7e4bf6196adfcb68934457d5a893195b85d3795ef3e86177fc9d9a8fda30b405c8ff6716a26872458ab659c78fb2ff4551167bb6965286f719819a928dc38b22b222f3ce12c7e12ab279a8e043406e0ea271c55075529301435a894054af93a40f6e7beb596a2f91ada25afb09db6cced7cb10f698762884a1616c11991191cda23fe3f8877a8cc2a30066ba467686c8d75634eb614b8bb79313a08dbf4bdb5a09385ae503ef52598773755e222da555cb69e3cfef70e78f7b8d5c4bf36b42e3aeab657282c1e23bd8dab1d6dd2c80e4ed3823e72eca89e94dcaf73b602604f6e15564398f9bef4656bdece32b9c0deaa97acd56c6d5774dd5ec77042e39acb5135f03967ea4ce3c9d9725be846882ca78bef10bc7990c567367dd7a3f3df7f0cff397e248a51d70088e7e79a0c4ccd9310a684bce409648b2dc95970a7a7d50497e4047b977aacc205893131415028ee8eb9cefcaf9a0a2bd8f4df7ecc47177943d4d49c66464f34b501caf01bfdc672e8c24b55cd5e4b2850338710be9266e3289c78f4581044590644de266aa99c0ffcda0158c528254c3f74a8dfaf38085919733328f9b08d05ec6abc254b5075ce0cc508ea8126a39af2070ff2f2cd1a2abfb384fc8b7d2b3bdbc5a6bcc033ee7b014c62e449a9f2d299b90c32f139b18380582054129414a483e7965f65eb8f60d5cd1023f9d4ae6b251213eceb04a4c2449686f8268d1f84190a0850ae28ff388ba34a3172272869d65e602e0dcca5ccc1dad59803061d04a082cc03bc20a13afbe68885a0d59b66b568d1c350703399609cbf20b8f418be282e216f33eb486a67682e16ad3c2ff945b7ae276d92080d9df0507cf956133e71564f58a0620f64b0e9b403228dc6190e5dff6dfb5c4a56696a3c61dce1b6e68dfcbc7230b2f7785ae405ee2cc791dc62af7daa5f2cc4ce2f39cb3dd6e7d35cd6bd88dce680123f657e7a984239c4b2ae7060071e85a16ca5cb8a9f9d7a318dc091c79da9bfaa86dbcf1d1c6f13b74142acef37c5ed1e126940c4ea8d05d422e9055d63ab6dc726f6df0e351cce1d45ee8cb39b1d1b8c22f6841d4f192f7d15a27af446b740615b6071857df69f74c859ddc94f04dc63e9fed2cb664fa5e4a614f3bc32e60c0b795f005dc240919ae9b41448de740b8ec6913f8f7234953af745739b9b942f1acb4645f91c782dd16785987104fa0f4c8e6a90d0186380f6096ba19fe4bf8a3993fcbeacca1dcebd59ac48fa43382f6f0eae3f0e4e65099e4ef0e5e80bbac8ff6b0cfe17106b316ce4bfe76d641a05c78f6c5f6f9d58d9899765a3e0cf0a780b4387fe267ad7e113bc41a62c55240e0956043a0ae0ee816e89b479708bf4e4f88a3ef11147edd89291c147a2763000a2c32354c3653ca37cbd9620c349d161ed0aec7aa99a02b24203a781d50c9ba3c6e09a29f807f599c409b0aaa20eeb82e998f7ff6e9e75ccba6f1cb26de703c16b210ef56e10eb21db508df08a9972f357752651b7050032887e6f1136bd7c979f8bd17f54606665461ed14a73aec9f37c6483a1538956d3005009595076a038e16f61dd4e1fa987a1ea718df91f3df937c821b4c2424f8bfadc57dbcf9da165570b7ed246bfc02ac35dec785cb663e95a5af526b4af13f07043a7d2b9388bfe526ff7bc1ec00473ff9502d146a15f62702ee79a760cd978c2df5f13db4e511285a943d87b2fc0eb1f8502910edcb72372ca3fc84d3d6ea4aa6cd7b3e76be83f3b61e46b52ee3994cf208e8db9e3392788fda72932f03cce8fdf6d13cb126696200c34b7b87071e60f18b1306ecb8cbde32c5f04c23a31ca4c728a10a1b0849cff8f54729efc18a74a7b00e44017a6ae5846e02c01cd24a2631dfd6d3850868105c0b5fb3c441ad4657173bc84d21b43be866aefb4613e83ab349b84e580ca461662e890e07ca8d3f8a2db0d9017c7018441d0f75b44bf1e500bb84acd0dfba1e3369afd1b11f824320fd0140eb5a9bceeb60bcc9497516b1487722546c0b1f2affb9a84a8f9444ef7b5b7436e4d5796c9a8b5e0d886fde5eb852d83e640a09bf0eacfb7a2d99ddf823e70fef88ac89aa67257f0a288ee8e44cbce0cd446fc263210f94e16a236fcf39b52bfbfa224e79a38500b8bce2fa6797f17ebe1d3e8f0b6e55d16c69bc9b665f5834dd2d59a71e9a80a6b228061859250cedd8582c99613f76669e5a0cb904400fbfaac96a58d173e7075ca8cd4bb390bb2a36a802849717b9bb3914e70915ff93eb0b709b2639bf23b5f854ef65cd81cf358b91085d23458b052e7aa0b028d6bdf4d83d113a3ef0e62573f66395333155548e4a3e9222293374f0846668a6ede0c42d440014327098852022b5470a2911106c18b5d4948b025602d0afca789e5d1e5d400b42e57339cee0e0fdc44af010f17ca0e7648f62b85f400721eafc05d1326932449e854229f9209f26588abea0a409ca9f02f961544aea062a3a1dc21341ab3482056812747adfd2aa2a7309b6e0bf83b90875791e46edb90421f3b8c506e8d3146691f9e7fd313a0048c95c5095e8c33e8201b3d80758af37b710aa4e1ddba3cb63c5053cfb3975445660d2bb4e36694d5d0fefb99d363f411a3ebc7897c8693b7a14728a4deb3ce0cf070cd1d09d32dafe27fd0b9f3dff7250575994d621445de690e836d729d19644775078c810e186e032343810153480d83de43f9a5509b52316912bf491c3ce8d9a85c4b34935ad10703dd04b4961d0fb9e2265d95e8eccf1bdfa39fd9d15b8ea7ec256ab7769e56da914fd48d6aa6d3c4f77a0eaf3f81000a9ad712d138cf806eab8897d0249ed62d1eff1fbaa3f226a7987bfe09063656ded5a1e1e93601ddb8395e568adb653ad0421babe09731799a5cf7eedc595fd25a300d82bcf5c9762d94690046bf3dcd3743ef5622bca17f96bb16b3f1e954ce9e92632e22fe7971b04cd8a1b614a662f84d4991d665de5149015fdb74859b7"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:46 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00'}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000100016000c00030008000000e3fecc4eb0e4b277217055f582dce091", @ANYRES32=0x0], 0x2}}, 0x0) 19:50:46 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x200, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000200)={0x17, 0xf3, &(0x7f0000000100)="90221511ec79c4c5b34cfbdcc1ccbdfad5375c3b95e633980ae705361c9304ffb25aa55f847bfc549ff7da77d50bbd1ed8a37b01081575a7718ad70cc1d806da7e13506184fdb651cb4277f9532f9939326d8e2dc1c30a77926a2e23de1588cd396440ff45e3139214ebb781847e3f835a8823d3f65b656a1ce694bbf9976be898f8a47717b455a7c66eb5967ad1210f975a11206ad85258934879d7f705a340767fc684346f39eeeb0db5a65ccd44c919ddfb28580f5de13995c5a005a5f296017d74ab8c0455b79e91bbfbf67c8319d581fa469959eea1baece70c7301c42dd0b26108bba3bcd4bdcb0240123b167a35f8ee"}) syz_emit_ethernet(0x1e, &(0x7f0000000040)=ANY=[@ANYBLOB="dd43f5b844feaaaaaaaaaa2b4f7fee360000000000000000000000000000"], &(0x7f0000000080)={0x0, 0x4, [0x41e, 0x64d, 0x70, 0xc3a]}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000400090780000"], &(0x7f00000002c0)) 19:50:46 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x10000200003) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:46 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$GETNCNT(0x0, 0x7, 0xe, &(0x7f0000000200)=""/82) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r3}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r3, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r3, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r3, r3) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r3, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r4, r3) 19:50:46 executing program 3 (fault-call:5 fault-nth:27): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:46 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) [ 467.033369] FAULT_INJECTION: forcing a failure. [ 467.033369] name failslab, interval 1, probability 0, space 0, times 0 [ 467.044735] CPU: 1 PID: 24099 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 467.052061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 467.061442] Call Trace: [ 467.064099] dump_stack+0x14b/0x190 [ 467.067774] should_fail+0xa98/0xaa0 [ 467.071550] __should_failslab+0x278/0x2a0 [ 467.075840] should_failslab+0x29/0x70 [ 467.079763] __kmalloc+0xbe/0x350 [ 467.083269] ? load_elf_binary+0x261/0x91f0 [ 467.087668] ? load_elf_binary+0x2cc/0x91f0 [ 467.092086] ? load_script+0xc70/0xc70 [ 467.096031] load_elf_binary+0x2cc/0x91f0 [ 467.100231] ? get_user_pages_remote+0x2a0/0xb10 [ 467.105037] ? get_user_pages_remote+0xa2a/0xb10 [ 467.109855] ? kmsan_set_origin_inline+0x6b/0x120 [ 467.114755] ? kmsan_set_origin_inline+0x6b/0x120 [ 467.119682] ? __msan_poison_alloca+0x173/0x1f0 [ 467.124426] ? try_module_get+0x52/0x3c0 [ 467.128575] ? search_binary_handler+0x231/0xab0 [ 467.133405] ? try_module_get+0x52/0x3c0 [ 467.137554] ? bm_evict_inode+0x1a0/0x1a0 [ 467.141788] ? load_script+0xc70/0xc70 [ 467.145743] search_binary_handler+0x2ef/0xab0 [ 467.150404] __do_execve_file+0x20eb/0x2de0 [ 467.154818] __x64_sys_execve+0x131/0x180 [ 467.159024] ? set_binfmt+0x1f0/0x1f0 [ 467.162870] do_syscall_64+0x15b/0x220 [ 467.166811] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 467.172045] RIP: 0033:0x457089 [ 467.175282] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 467.194222] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 467.201984] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 467.209303] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 467.216606] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 467.223906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 19:50:47 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x24640) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000300)={{0x1, 0x234ff770059b0b98, 0xd425, 0xfffffffffffffffb, 'syz0\x00', 0x9}, 0x0, [0x1, 0x0, 0x800, 0xfffffffffffffffe, 0x759, 0x1, 0x7206, 0x5, 0x8, 0x7ff, 0x4, 0x39, 0x4f26c49, 0x100000000, 0x0, 0x7fff, 0x4, 0x100000001, 0x31, 0x4, 0x1, 0xd8e, 0x259, 0x688, 0x10000, 0xd73, 0x6, 0x7, 0x437b, 0x10000, 0x428, 0x698, 0x10001, 0x0, 0xaba, 0xfffffffeffffffff, 0x100000000, 0x5, 0x9, 0x101, 0xfffffffffffffffd, 0x14, 0x40, 0x5a0, 0x0, 0x2, 0xffffffff, 0x4, 0x4, 0x9, 0x3f, 0x287, 0x200, 0x98ed, 0x8, 0x100, 0x6, 0xfff, 0x7, 0x7d, 0x80000000, 0x7fff, 0x6, 0xc55d, 0x3, 0x401, 0x2, 0x401, 0x2, 0x7, 0x10000, 0x401, 0x9, 0x8, 0x2, 0x80, 0xd68, 0x9, 0x400, 0x8, 0x9, 0xfffffffffffffb0b, 0x4, 0x2, 0xffffffff, 0x80000001, 0x4, 0x0, 0x200, 0x80, 0x8, 0x7f, 0x6a, 0x4, 0x7fffffff, 0x1, 0x20000000, 0x401, 0x7, 0x7f, 0x80000001, 0x10000, 0x3d, 0x10001, 0x5, 0x5, 0x3, 0xad, 0x80000000, 0x1ff, 0xff, 0x0, 0x1, 0xfffffffffffffd30, 0x0, 0x1, 0x8000, 0xfffffffffffffffd, 0x2, 0xffffffff, 0x37, 0x80, 0x3, 0x1, 0x0, 0x400, 0x7, 0x7], {0x77359400}}) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 19:50:47 executing program 4: syz_emit_ethernet(0x10d4, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x109e, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x0, 0x1}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:47 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:47 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VT_RELDISP(r0, 0x5605) rt_sigsuspend(&(0x7f0000000000)={0x7}, 0x8) r1 = socket$inet6(0xa, 0xa, 0x7) rt_sigprocmask(0x0, &(0x7f0000000040)={0x3000000000}, 0x0, 0x8) modify_ldt$write(0x1, &(0x7f0000000080)={0x200, 0xffffffffffffffff, 0x2000, 0x7ff, 0x4, 0x5, 0x81, 0x40, 0x4, 0xfff}, 0x10) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0), 0x4) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000001d00)={r0, 0x0, 0x4000051, 0x9, 0x438}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)) r4 = shmget$private(0x0, 0x3000, 0x804, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000200)=""/53) rt_sigsuspend(&(0x7f0000000240)={0x1c}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000380)=[0xee01, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000500)={{0x1400000, r5, r7, r8, r9, 0x30, 0x1000}, 0x1, 0x9, 0x4}) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000580)=""/160) ioctl$TCXONC(r0, 0x540a, 0xe8) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000680)={'bridge_slave_1\x00', &(0x7f0000001d40)=ANY=[@ANYBLOB="3500000000000000010000007f000001000000064e214e200200000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000003ffffffff4e244e23060000000a0ac8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000500190f0000000000000200000000000000ffffffff00"]}) mprotect(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x2000002) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000006c0)={0x1, 0x1, 0x4, 0x0, 0x5}, 0x14) recvfrom$inet6(r3, &(0x7f0000000700)=""/4096, 0x1000, 0x40000022, 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001740)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00040010000000000edffffff000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000005a6009e21cff00000000000000000000ac14140c000000000f000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0003801000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000080000006000000000000000ffffffff000003ffffffff00ffffffff000000000000000000000000000000000000000000000000ff00ffff0000000000000000000000000000000000000000000000000000000000000000000000000000ff00ceff000000000000000000007fff0fff00020008000422d76272696467655f736c6176655f300000626f6e645f736c6176655f310000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e465155455445000000000000000000000000000000000000000000000307000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x1) chown(&(0x7f0000000100)='./file0\x00', r8, r6) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)) [ 467.231207] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 000000000000001b 19:50:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:47 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:47 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:47 executing program 4: syz_emit_ethernet(0x10d4, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x109e, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x0, 0x1}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:47 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x0, 0x6, 0x100000001}}, 0x28) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'team0\x00', 0x1800}) 19:50:47 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:47 executing program 3 (fault-call:5 fault-nth:28): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) [ 467.873840] FAULT_INJECTION: forcing a failure. [ 467.873840] name failslab, interval 1, probability 0, space 0, times 0 [ 467.885289] CPU: 0 PID: 24146 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 467.892587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 467.901963] Call Trace: [ 467.904622] dump_stack+0x14b/0x190 [ 467.908300] should_fail+0xa98/0xaa0 [ 467.912079] __should_failslab+0x278/0x2a0 [ 467.916383] should_failslab+0x29/0x70 [ 467.920307] __kmalloc+0xbe/0x350 [ 467.923825] ? load_elf_binary+0x267/0x9110 [ 467.928204] ? load_elf_binary+0x2cf/0x9110 [ 467.932571] ? writenote+0x4a0/0x4a0 [ 467.936345] load_elf_binary+0x2cf/0x9110 [ 467.940546] ? load_elf_binary+0x728/0x91f0 [ 467.944922] ? get_user_pages_remote+0x2a0/0xb10 [ 467.949747] ? get_user_pages_remote+0xa2a/0xb10 [ 467.954560] ? kmsan_set_origin_inline+0x6b/0x120 [ 467.959459] ? kmsan_set_origin_inline+0x6b/0x120 [ 467.964381] ? __msan_poison_alloca+0x173/0x1f0 [ 467.969124] ? try_module_get+0x52/0x3c0 [ 467.973255] ? search_binary_handler+0x231/0xab0 [ 467.978097] ? try_module_get+0x52/0x3c0 [ 467.982242] ? load_script+0xc70/0xc70 [ 467.986194] ? writenote+0x4a0/0x4a0 [ 467.989974] search_binary_handler+0x2ef/0xab0 [ 467.994651] __do_execve_file+0x20eb/0x2de0 [ 467.999169] __x64_sys_execve+0x131/0x180 [ 468.003368] ? set_binfmt+0x1f0/0x1f0 [ 468.007211] do_syscall_64+0x15b/0x220 [ 468.011158] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 468.016384] RIP: 0033:0x457089 [ 468.019624] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 468.039054] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 468.046803] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 468.054108] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 468.061402] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 19:50:48 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)={0x0, 0x0, [0xd84]}) 19:50:48 executing program 4: syz_emit_ethernet(0x10e5, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10af, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x11, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:48 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:48 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040), 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') [ 468.068706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 468.076021] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 000000000000001c 19:50:48 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:48 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VT_RELDISP(r0, 0x5605) rt_sigsuspend(&(0x7f0000000000)={0x7}, 0x8) r1 = socket$inet6(0xa, 0xa, 0x7) rt_sigprocmask(0x0, &(0x7f0000000040)={0x3000000000}, 0x0, 0x8) modify_ldt$write(0x1, &(0x7f0000000080)={0x200, 0xffffffffffffffff, 0x2000, 0x7ff, 0x4, 0x5, 0x81, 0x40, 0x4, 0xfff}, 0x10) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0), 0x4) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000001d00)={r0, 0x0, 0x4000051, 0x9, 0x438}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)) r4 = shmget$private(0x0, 0x3000, 0x804, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000200)=""/53) rt_sigsuspend(&(0x7f0000000240)={0x1c}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000380)=[0xee01, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000500)={{0x1400000, r5, r7, r8, r9, 0x30, 0x1000}, 0x1, 0x9, 0x4}) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000580)=""/160) ioctl$TCXONC(r0, 0x540a, 0xe8) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000680)={'bridge_slave_1\x00', &(0x7f0000001d40)=ANY=[@ANYBLOB="3500000000000000010000007f000001000000064e214e200200000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000003ffffffff4e244e23060000000a0ac8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000500190f0000000000000200000000000000ffffffff00"]}) mprotect(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x2000002) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000006c0)={0x1, 0x1, 0x4, 0x0, 0x5}, 0x14) recvfrom$inet6(r3, &(0x7f0000000700)=""/4096, 0x1000, 0x40000022, 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001740)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00040010000000000edffffff000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000005a6009e21cff00000000000000000000ac14140c000000000f000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0003801000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000080000006000000000000000ffffffff000003ffffffff00ffffffff000000000000000000000000000000000000000000000000ff00ffff0000000000000000000000000000000000000000000000000000000000000000000000000000ff00ceff000000000000000000007fff0fff00020008000422d76272696467655f736c6176655f300000626f6e645f736c6176655f310000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e465155455445000000000000000000000000000000000000000000000307000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x1) chown(&(0x7f0000000100)='./file0\x00', r8, r6) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)) 19:50:48 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x14000) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) ioctl$void(r2, 0xc0045878) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000090780000"], &(0x7f00000002c0)) ioctl$KDSETMODE(r0, 0x4b3a, 0xfff) 19:50:48 executing program 4: syz_emit_ethernet(0x10e5, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10af, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x11, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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{0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:48 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:48 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="028f764070000000000000") r3 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000200)=""/82) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r4}, 0x10) getsockname$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r6, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r4, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r7 = dup2(r4, r4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r7, 0x40}], 0x1, 0xe0) dup2(r5, r4) 19:50:48 executing program 3 (fault-call:5 fault-nth:29): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:48 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f0000000200)={0x0, 0x0, [0x0, 0x0, 0x691]}) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x100000020, 0x2000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) 19:50:48 executing program 4: syz_emit_ethernet(0x10e5, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10af, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x11, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) [ 468.915993] FAULT_INJECTION: forcing a failure. [ 468.915993] name failslab, interval 1, probability 0, space 0, times 0 [ 468.927501] CPU: 1 PID: 24214 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 468.934809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 468.944189] Call Trace: [ 468.946908] dump_stack+0x14b/0x190 [ 468.950635] should_fail+0xa98/0xaa0 [ 468.954412] __should_failslab+0x278/0x2a0 [ 468.958723] should_failslab+0x29/0x70 [ 468.962656] __kmalloc+0xbe/0x350 [ 468.966163] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 468.971591] ? security_kernel_module_request+0x68/0x1a0 [ 468.977087] ? __request_module+0x7a4/0x1270 [ 468.981579] __request_module+0x7a4/0x1270 [ 468.985869] ? search_binary_handler+0x94d/0xab0 [ 468.990690] ? ia32_setup_rt_frame+0x1060/0x1060 [ 468.995528] search_binary_handler+0x94d/0xab0 [ 469.000195] __do_execve_file+0x20eb/0x2de0 [ 469.004625] __x64_sys_execve+0x131/0x180 [ 469.008817] ? set_binfmt+0x1f0/0x1f0 [ 469.012679] do_syscall_64+0x15b/0x220 [ 469.016621] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 469.021845] RIP: 0033:0x457089 [ 469.025076] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 469.044027] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 469.051791] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 469.059092] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 469.066410] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 469.073705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 469.081001] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 000000000000001d 19:50:49 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x68c]}) 19:50:49 executing program 4: syz_emit_ethernet(0x10ee, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10b8, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x1a, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:49 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r2, 0x7, 0xe, &(0x7f0000000200)=""/82) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r3}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r3, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r3, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r3, r3) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r3, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r4, r3) 19:50:49 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0), 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB="10000000080000000000de1da4"], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:49 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x7) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 19:50:49 executing program 4: syz_emit_ethernet(0x10ee, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10b8, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x1a, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "a52c831353358d6f1da8764a70a32cfe781bd9a3651fe90a7929ad494e34c442ec17e3dce393a79020d098fab83d4a5380531b57a14953238da5011e613ae747b527edeb1564df53156040208e140147cbf93bb420224f02f7fd8414f287ad69c2352f75f96410e1990c27f8537c9dacdb49428b351d766d7528cad33824b5d4acfb69649c8d6c827b95fb63a14b0415cb85595628fb70659266b9ba63ffaee860e732470b328df5f3b2e7185953a57aecaac4807eb804bff3b8e8724dc6cd1a7d3269733547e5775272cc7dd8f3cef2e47277d83e9177d8c73f53d8cf58754a3f7b9edbd926edb3792bdf3192ab8b0b10e7d62ea75009389ab937f4bfba391b47b4076fccae22b2230bbd75984f52830f1d89b6d8a40c377e326985ad087e2c38c481ef32c7fc0ae8f8e30e0ed296a94ab431a31342d08d577b8820a8764de4da52fe24eadcfcc367d97e2435404c532034f6156e8a35a37fbcc9e773ea0060d80cbe2e9125d21eedc1de3d35d79121ec1cd3c362b668eda0ef2849cdf0382c3d24f926266692fd15bab149069abf6529130220e86e2c0607b6f52ab4efc2cc6779524b353552b2df68fbd4a0443da205cbab10853c47df0ca262ebf51cd87cd7c29165c8f6a3ae1802b08d131b13758de383d0a41f0e19663d78d9745f2ca936aa669edd17e96bb0ed134cc82731df7e548120aef7de10c7c3acdd8652e052a848be35f46510b53b786bc9fe02761bb6160c48283724129f91d6fa3b855ad9d23b743a2bfd850695a17ca8dd591383c78e0a1e04ee4b0d9a058bf7a8f7e90ea07df97a6b54302339515440cf07b3ec846162cb49da10a667d2cea55701edf180a4474a4afbfa524bf507398b9fe8797cb2b0234d7a2f4c489b0b2d72fa197d38cff8b7570a4788be39eae0871744b880587c9a70798920a217d81283ede2758d17fe1785c7c2426648d7843eb6368dc5a32e726e843749b0637dee5b4ead00d73441a575951de0eb339bb56793c9b3c5194ec7823f6319d6e2d6e9b1c9efbf71f647205d10a289ae61a01a247974f72e8f008f994d7d7bd169a8764c771091c6b19c8d533bedd1c2aedb06302bccccfc6cc83dedf925036e23ebb98fcc1df44d208a42900dae77856c0eaeee09773f4b4914b3cca3d64c45e97a4b0152a453fe6669e445f1a1c53979371da33403f9f577aca0ca748ccadc704513fb0822faa18bd12e7a6c8d33b2254767f5aa84fc0f0a5b1fee57327984b57ab4410acc213efda1e2eb4a8418452ba91a0008a4633169730cfa28979f0446599256d4fc1e0b7e7d66766c3cf1fa213c0e53d04102a9842c6ca2ba6b41fe30304a6e3f160f9a83d1bf9841a3250b8ea1b2c5ec6f9a1caaf8a45cdd83bed0137d68a6a0bf06d8be40742d153c79d4882cdc84712e19d27417308f8a17a940a48c5509e745db7181db35c4ec005de3cd3d49bb8919155d72c121c99a1af973259ad02209a8a38e8ed1913391a73d051fb1fed4a342aad7d1f12e619f2715b5fe46830d1ab3ade9b2e7f1cbb50e863a58354373333222a77f8718dc23016988e557be708386ab42b4ada106da2ac843483a43167124d911add4f9659f7f2dc4891f82ec4f8357388344861d745dc71b015e570d548d93af491ca6d136571e1dd1235212e91645e02be4de602a4bd0f0588729990ac080806d4ac7418613a4c3c8c6941040c1c1a6f0ce77679d0db7360669bbe956b893c24aa71e39c78debc017bc13adde6aa76a14624faea36641f7baf4047fea58405f5459b0edb735df91ac9aafc966e6bc30d08c9df851cc7ef11728ca0b40740b7e9ff449bafb36b0c160bb99976989f04a9f1737b6e77a062d0fdb0264ebbc6dbddd5554d097aa7e20db0863c8c462b3a11ff14e3f0429d67756186bfd8211e13dea41813f4830e0f0e3cf81ba83c4f8d3430dda53c9f4c41764eb87e93d5082180af29a9a2cde98ec2e01c910336571fa9bef64061417049ad3370e8c648ecfa04d37112af3c1a2b0954d5faab1a78cfa192d619872fc909854efc68616e30cbd8cccae53edf52841366c8232bc05620c519bc433cebac5c90a30bc3f953dd0cc0110bdce9a16926cb0baabc6b578f790642d9268bee0d3176a31bc1c52419c11dd205c7746436a87514d4bd87c0963bedcbbcf1d2aa82f01cdbbed7f0b6890405c3d2f586392cbae2161970a224f0f8f4f5e8c8a5e21423e631380860603a69b424373143aa54a1aaa7781a223f2952cfd51836a0d107e064cb78cd4f6dd3528b94f81d956ad697a03ab2152425d8363181f066e3fa614ad2e2c8a0bd498226a9564d7746ec368e9b1350e9091e1de11ea9c252c4269e3b89d2dd56d52de3d42ebca51032d29cc02e05745283f127882883f02c6397afcfbe6d8c092dcd44f0c813109859adb8476ef125f4a0cc125c16a2dd3897db539707b7a82f35695160fe04a0164b2fc7f4ee98d1c0bc3ec765410882e322b613294cb08c70054492740ac0afec9bfddfda43abc44a6339722c7f5bc8186c31734c30f7be65599fc89d009a3fc5630cf6cf8c862cb2e41cd0f810fd3a4cc651bc9d117dd4beec2b51259366e98541849e159fb76c15ef0ae6dbafd92f2177a7b9d050eaef76cfa6451ea85ae3f3a9feda22ba1fb81f3bbb30e05b45647d2a6d49f81a3ceb761c74edc225762da02a4ef677569c7c4f495c5e3c182cc1bbeef74f077c4b499fa4dff9ebb663f6dbdd7c089bfc000f599cf06805c343a09552d03a1221a4b54c73a214f62c40a7e4bf6196adfcb68934457d5a893195b85d3795ef3e86177fc9d9a8fda30b405c8ff6716a26872458ab659c78fb2ff4551167bb6965286f719819a928dc38b22b222f3ce12c7e12ab279a8e043406e0ea271c55075529301435a894054af93a40f6e7beb596a2f91ada25afb09db6cced7cb10f698762884a1616c11991191cda23fe3f8877a8cc2a30066ba467686c8d75634eb614b8bb79313a08dbf4bdb5a09385ae503ef52598773755e222da555cb69e3cfef70e78f7b8d5c4bf36b42e3aeab657282c1e23bd8dab1d6dd2c80e4ed3823e72eca89e94dcaf73b602604f6e15564398f9bef4656bdece32b9c0deaa97acd56c6d5774dd5ec77042e39acb5135f03967ea4ce3c9d9725be846882ca78bef10bc7990c567367dd7a3f3df7f0cff397e248a51d70088e7e79a0c4ccd9310a684bce409648b2dc95970a7a7d50497e4047b977aacc205893131415028ee8eb9cefcaf9a0a2bd8f4df7ecc47177943d4d49c66464f34b501caf01bfdc672e8c24b55cd5e4b2850338710be9266e3289c78f4581044590644de266aa99c0ffcda0158c528254c3f74a8dfaf38085919733328f9b08d05ec6abc254b5075ce0cc508ea8126a39af2070ff2f2cd1a2abfb384fc8b7d2b3bdbc5a6bcc033ee7b014c62e449a9f2d299b90c32f139b18380582054129414a483e7965f65eb8f60d5cd1023f9d4ae6b251213eceb04a4c2449686f8268d1f84190a0850ae28ff388ba34a3172272869d65e602e0dcca5ccc1dad59803061d04a082cc03bc20a13afbe68885a0d59b66b568d1c350703399609cbf20b8f418be282e216f33eb486a67682e16ad3c2ff945b7ae276d92080d9df0507cf956133e71564f58a0620f64b0e9b403228dc6190e5dff6dfb5c4a56696a3c61dce1b6e68dfcbc7230b2f7785ae405ee2cc791dc62af7daa5f2cc4ce2f39cb3dd6e7d35cd6bd88dce680123f657e7a984239c4b2ae7060071e85a16ca5cb8a9f9d7a318dc091c79da9bfaa86dbcf1d1c6f13b74142acef37c5ed1e126940c4ea8d05d422e9055d63ab6dc726f6df0e351cce1d45ee8cb39b1d1b8c22f6841d4f192f7d15a27af446b740615b6071857df69f74c859ddc94f04dc63e9fed2cb664fa5e4a614f3bc32e60c0b795f005dc240919ae9b41448de740b8ec6913f8f7234953af745739b9b942f1acb4645f91c782dd16785987104fa0f4c8e6a90d0186380f6096ba19fe4bf8a3993fcbeacca1dcebd59ac48fa43382f6f0eae3f0e4e65099e4ef0e5e80bbac8ff6b0cfe17106b316ce4bfe76d641a05c78f6c5f6f9d58d9899765a3e0cf0a780b4387fe267ad7e113bc41a62c55240e0956043a0ae0ee816e89b479708bf4e4f88a3ef11147edd89291c147a2763000a2c32354c3653ca37cbd9620c349d161ed0aec7aa99a02b24203a781d50c9ba3c6e09a29f807f599c409b0aaa20eeb82e998f7ff6e9e75ccba6f1cb26de703c16b210ef56e10eb21db508df08a9972f357752651b7050032887e6f1136bd7c979f8bd17f54606665461ed14a73aec9f37c6483a1538956d3005009595076a038e16f61dd4e1fa987a1ea718df91f3df937c821b4c2424f8bfadc57dbcf9da165570b7ed246bfc02ac35dec785cb663e95a5af526b4af13f07043a7d2b9388bfe526ff7bc1ec00473ff9502d146a15f62702ee79a760cd978c2df5f13db4e511285a943d87b2fc0eb1f8502910edcb72372ca3fc84d3d6ea4aa6cd7b3e76be83f3b61e46b52ee3994cf208e8db9e3392788fda72932f03cce8fdf6d13cb126696200c34b7b87071e60f18b1306ecb8cbde32c5f04c23a31ca4c728a10a1b0849cff8f54729efc18a74a7b00e44017a6ae5846e02c01cd24a2631dfd6d3850868105c0b5fb3c441ad4657173bc84d21b43be866aefb4613e83ab349b84e580ca461662e890e07ca8d3f8a2db0d9017c7018441d0f75b44bf1e500bb84acd0dfba1e3369afd1b11f824320fd0140eb5a9bceeb60bcc9497516b1487722546c0b1f2affb9a84a8f9444ef7b5b7436e4d5796c9a8b5e0d886fde5eb852d83e640a09bf0eacfb7a2d99ddf823e70fef88ac89aa67257f0a288ee8e44cbce0cd446fc263210f94e16a236fcf39b52bfbfa224e79a38500b8bce2fa6797f17ebe1d3e8f0b6e55d16c69bc9b665f5834dd2d59a71e9a80a6b228061859250cedd8582c99613f76669e5a0cb904400fbfaac96a58d173e7075ca8cd4bb390bb2a36a802849717b9bb3914e70915ff93eb0b709b2639bf23b5f854ef65cd81cf358b91085d23458b052e7aa0b028d6bdf4d83d113a3ef0e62573f66395333155548e4a3e9222293374f0846668a6ede0c42d440014327098852022b5470a2911106c18b5d4948b025602d0afca789e5d1e5d400b42e57339cee0e0fdc44af010f17ca0e7648f62b85f400721eafc05d1326932449e854229f9209f26588abea0a409ca9f02f961544aea062a3a1dc21341ab3482056812747adfd2aa2a7309b6e0bf83b90875791e46edb90421f3b8c506e8d3146691f9e7fd313a0048c95c5095e8c33e8201b3d80758af37b710aa4e1ddba3cb63c5053cfb3975445660d2bb4e36694d5d0fefb99d363f411a3ebc7897c8693b7a14728a4deb3ce0cf070cd1d09d32dafe27fd0b9f3dff7250575994d621445de690e836d729d19644775078c810e186e032343810153480d83de43f9a5509b52316912bf491c3ce8d9a85c4b34935ad10703dd04b4961d0fb9e2265d95e8eccf1bdfa39fd9d15b8ea7ec256ab7769e56da914fd48d6aa6d3c4f77a0eaf3f81000a9ad712d138cf806eab8897d0249ed62d1eff1fbaa3f226a7987bfe09063656ded5a1e1e93601ddb8395e568adb653ad0421babe09731799a5cf7eedc595fd25a300d82bcf5c9762d94690046bf3dcd3743ef5622bca17f96bb16b3f1e954ce9e92632e22fe7971b04cd8a1b614a662f84d4991d665de5149015fdb74859b7"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '&:.system'}]}, 0x15) 19:50:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:49 executing program 3 (fault-call:5 fault-nth:30): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:49 executing program 4: syz_emit_ethernet(0x10ee, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10b8, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x1a, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:49 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB='P\x00\x00x\x00\x00\x00\x00'], &(0x7f00000002c0)) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xf6e, 0x440000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000280)={@empty, @multicast1, r1}, 0xc) r3 = semget(0x1, 0x0, 0x101) semctl$GETNCNT(r3, 0x3, 0xe, &(0x7f0000000040)=""/149) getgroups(0x1, &(0x7f0000000340)=[0xffffffffffffffff]) chown(&(0x7f0000000300)='./file0\x00', r2, r4) 19:50:49 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r2, 0x7, 0xe, &(0x7f0000000200)=""/82) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r3}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r3, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r3, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r3, r3) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r3, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r4, r3) 19:50:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = inotify_init1(0x0) fcntl$getownex(r1, 0x24, &(0x7f000045fff8)) 19:50:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x4000000000000007) fadvise64(r0, 0x0, 0x0, 0x4) [ 469.985397] FAULT_INJECTION: forcing a failure. [ 469.985397] name failslab, interval 1, probability 0, space 0, times 0 [ 469.996855] CPU: 0 PID: 24263 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 470.004155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 470.013531] Call Trace: [ 470.016181] dump_stack+0x14b/0x190 [ 470.019896] should_fail+0xa98/0xaa0 [ 470.023668] __should_failslab+0x278/0x2a0 [ 470.027947] should_failslab+0x29/0x70 [ 470.031868] __kmalloc_track_caller+0x1f4/0xc60 [ 470.037103] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 470.042531] ? __request_module+0x825/0x1270 [ 470.047018] kstrdup+0xd0/0x1a0 [ 470.050368] __request_module+0x825/0x1270 [ 470.054660] ? ia32_setup_rt_frame+0x1060/0x1060 [ 470.059482] search_binary_handler+0x94d/0xab0 [ 470.064137] __do_execve_file+0x20eb/0x2de0 [ 470.068546] __x64_sys_execve+0x131/0x180 [ 470.072733] ? set_binfmt+0x1f0/0x1f0 [ 470.076565] do_syscall_64+0x15b/0x220 [ 470.080501] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 470.085715] RIP: 0033:0x457089 [ 470.088938] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 470.107864] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 470.115608] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 470.122906] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 [ 470.130198] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 470.137487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 470.144778] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 000000000000001e 19:50:50 executing program 4: syz_emit_ethernet(0x10f2, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10bc, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x1e, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:50 executing program 1: syz_emit_ethernet(0x8a, &(0x7f0000000080)={@dev={[], 0x1f}, @random="4817f8d64b9b", [{[{0x9100, 0x1, 0x64, 0x4}], {0x8100, 0x2, 0x6, 0x3}}], {@ipv4={0x800, {{0x1b, 0x4, 0x6, 0x80, 0x74, 0x65, 0x6, 0xf7, 0x84, 0x0, @loopback, @remote, {[@cipso={0x86, 0x1a, 0x90, [{0x0, 0xf, "ff461f6d59057f96d3d9db2c11"}, {0x0, 0x5, '"vw'}]}, @ra={0x94, 0x6, 0x401}, @timestamp={0x44, 0x24, 0x200, 0x1, 0x8, [{[@multicast2]}, {[@loopback], 0x7f}, {[], 0x4}, {[@remote]}, {[], 0x2}]}, @rr={0x7, 0x7, 0x8, [@multicast1]}, @ra={0x94, 0x6, 0x10001}, @ssrr={0x89, 0x7, 0x2d95, [@empty]}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x24b64f19}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x69e, 0xbbc, 0x489, 0x503]}) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)={0x0, 0x0, [0x0, 0xffffffffffffffff, 0xadd, 0x2]}) 19:50:50 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000580)=""/208, 0xd0}], 0x1, 0x0) 19:50:50 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980), 0x0, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:50 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r2, 0x7, 0xe, &(0x7f0000000200)=""/82) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r3}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r3, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r3, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r3, r3) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r3, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r4, r3) 19:50:50 executing program 3 (fault-call:5 fault-nth:31): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:50 executing program 4: syz_emit_ethernet(0x10f2, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10bc, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x1e, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:50 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f0000000040)={0x0, 0x4}) 19:50:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000200)=0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) process_vm_writev(0x0, &(0x7f0000000000), 0x0, &(0x7f0000121000), 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:50 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[]}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 19:50:51 executing program 4: syz_emit_ethernet(0x10f2, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10bc, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x1e, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:51 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="000000db00000000"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0xf4a]}) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='vmnet1\'\x00', 0xffffffffffffff9c}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000100)=0x1) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) 19:50:51 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r2, 0x7, 0xe, &(0x7f0000000200)=""/82) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r3}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r3, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r3, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r3, r3) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r3, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r4, r3) 19:50:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x85) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x4000000000000007) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) 19:50:51 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r0, &(0x7f0000000780), 0x10) [ 471.370846] FAULT_INJECTION: forcing a failure. [ 471.370846] name failslab, interval 1, probability 0, space 0, times 0 [ 471.382314] CPU: 1 PID: 24351 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #36 [ 471.389617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.398994] Call Trace: [ 471.401659] dump_stack+0x14b/0x190 [ 471.405366] should_fail+0xa98/0xaa0 [ 471.409152] __should_failslab+0x278/0x2a0 [ 471.413454] should_failslab+0x29/0x70 [ 471.417404] __kmalloc+0xbe/0x350 [ 471.420937] ? kmsan_memcpy_origins+0x111/0x1b0 [ 471.425661] ? call_usermodehelper_setup+0xef/0x4c0 [ 471.430761] call_usermodehelper_setup+0xef/0x4c0 [ 471.435685] ? __request_module+0x1270/0x1270 [ 471.440233] __request_module+0x98f/0x1270 [ 471.444548] ? ia32_setup_rt_frame+0x1060/0x1060 [ 471.449380] search_binary_handler+0x94d/0xab0 [ 471.454051] __do_execve_file+0x20eb/0x2de0 [ 471.458465] __x64_sys_execve+0x131/0x180 [ 471.462649] ? set_binfmt+0x1f0/0x1f0 [ 471.466488] do_syscall_64+0x15b/0x220 [ 471.470511] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 471.475731] RIP: 0033:0x457089 [ 471.478960] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 471.497896] RSP: 002b:00007f12c8cfec78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 471.505640] RAX: ffffffffffffffda RBX: 00007f12c8cff6d4 RCX: 0000000000457089 [ 471.512936] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000020000000 19:50:51 executing program 4: syz_emit_ethernet(0x10f4, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10be, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x20, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:51 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101000, 0x0) write$P9_RRENAMEAT(r0, &(0x7f0000000080)={0x7, 0x4b, 0x2}, 0x7) [ 471.520230] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 471.527522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 471.534828] R13: 00000000004cb878 R14: 00000000004c32c5 R15: 000000000000001f 19:50:51 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f0000002980)=[{&(0x7f0000002240)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f00000029c0)}, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)={'syz1'}, 0x1200e) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 19:50:51 executing program 3 (fault-call:5 fault-nth:32): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="0a5cc80700315f85715070") prctl$intptr(0x26, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 19:50:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000500)=0x80000000002, 0x4) sendmmsg(r0, &(0x7f0000004c80)=[{{&(0x7f0000002c40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000002f40), 0x0, &(0x7f0000002f80)=[{0x10, 0x1, 0x155}], 0x10}}], 0x1, 0x8000) 19:50:51 executing program 4: syz_emit_ethernet(0x10f4, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3d9c47", 0x10be, 0x0, 0x0, @dev, @mcast2, {[@hopopts={0x0, 0x0, [], [@generic={0x0, 0x4, "88a90bd7"}]}], @gre={{0x0, 0x0, 0x1, 0x100, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x880b, 0x20, 0x1, [], "144980fe54c034c79c37d65ec6bebfac02deb2910a43bbe19bcf5741b96a75f0"}, {0x80000000, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x800, [0x6, 0xe63], "901c93149ae91677f7334548c740ed52"}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x86dd, [0xc8b3], "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"}, {0x8, 0x88be, 0x3, {{0x81, 0x1, 0x7fff, 0xfff, 0x80000000, 0x400, 0x3, 0x1000}, 0x1, 0x8}}, {0x8, 0x22eb, 0x4, {{0xfffffffffffffebd, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x20}, 0x2, 0x1, 0x8, 0x10000, 0x7, 0x1, 0x0, 0x6, 0x3, 0x4}}, {0x8, 0x6558, 0x0, "318b3329dd2261b17af59ef4cb7cb7c2025d1fd36974111e5f872c948a982bf94538f9f9f0b021ee432b9679e0b342a8b9f93921"}}}}}}}, &(0x7f0000000080)) 19:50:51 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="028f764070000000000000") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x4, 0x40) semctl$GETNCNT(r2, 0x7, 0xe, &(0x7f0000000200)=""/82) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000080)=@req={0x10000, 0xea5f, 0x100000000, 0x80}, 0x10) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='[proc\x00', r3}, 0x10) getsockname$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x7c957d371538e228, &(0x7f0000000180)="484f243687b6db5ad34d9fc342f89f55415dd44fa769e71daee263033f4b58018ff085e75efdf8d5a9c9f0457c4dde1184420d0c15ee42196b82c9060cebc65d3e8a0634061006bc4a4464413547789d98d17403bb15027946519aefa8231bc9a7ad3209d813", 0x66) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000440)=0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r3, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000000)=0xd9fe, 0x4) sendto$inet6(r3, &(0x7f0000000380), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}, 0x10) r6 = dup2(r3, r3) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000140)) sendto$inet6(r3, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r6, 0x40}], 0x1, 0xe0) dup2(r4, r3) 19:50:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x5, 0x0, 0x0, @empty={[0x500, 0x0, 0x0, 0x0, 0x9]}}}}, 0x98) 19:50:51 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1ff5, 0x10000) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0xb6a5, 0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x115001) ioctl$TIOCNXCL(r2, 0x540d) [ 472.003372] ================================================================== [ 472.010825] BUG: KMSAN: uninit-value in __x64_sys_futex+0x1b9/0x200 [ 472.017264] CPU: 0 PID: 24380 Comm: syz-executor0 Not tainted 4.19.0-rc1+ #36 [ 472.024553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 472.033917] Call Trace: [ 472.036952] dump_stack+0x14b/0x190 [ 472.040604] kmsan_report+0x183/0x2b0 [ 472.044437] __msan_warning+0x70/0xc0 [ 472.048259] __x64_sys_futex+0x1b9/0x200 [ 472.052340] ? __x64_sys_sendmmsg+0x11c/0x170 [ 472.056858] ? futex_lock_pi+0x1dd0/0x1dd0 [ 472.061108] do_syscall_64+0x15b/0x220 [ 472.065036] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 472.070234] RIP: 0033:0x457089 [ 472.073440] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 472.092354] RSP: 002b:00007f099c9c4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 472.100078] RAX: ffffffffffffffda RBX: 00000000009300a8 RCX: 0000000000457089 [ 472.107363] RDX: 0000000000000016 RSI: 0000000000000001 RDI: 00000000009300ac [ 472.114643] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 472.121920] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000009300ac [ 472.129212] R13: 0000000000a3fb9f R14: 00007f099c9c59c0 R15: 0000000000000000 [ 472.136502] [ 472.138131] Local variable description: ----msg_sys@__sys_sendmmsg [ 472.144448] Variable was created at: [ 472.148263] __sys_sendmmsg+0x98/0x930 [ 472.152160] __x64_sys_sendmmsg+0x11c/0x170 [ 472.156483] ================================================================== [ 472.163838] Disabling lock debugging due to kernel taint [ 472.169464] Kernel panic - not syncing: panic_on_warn set ... [ 472.169464] [ 472.177755] CPU: 0 PID: 24380 Comm: syz-executor0 Tainted: G B 4.19.0-rc1+ #36 [ 472.186418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 472.195774] Call Trace: [ 472.198386] dump_stack+0x14b/0x190 [ 472.202049] panic+0x35d/0x8cb [ 472.205282] ? __x64_sys_sendmmsg+0x11c/0x170 [ 472.209797] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 472.215262] kmsan_report+0x2a8/0x2b0 [ 472.219083] __msan_warning+0x70/0xc0 [ 472.222903] __x64_sys_futex+0x1b9/0x200 [ 472.226983] ? __x64_sys_sendmmsg+0x11c/0x170 [ 472.231510] ? futex_lock_pi+0x1dd0/0x1dd0 [ 472.235756] do_syscall_64+0x15b/0x220 [ 472.239671] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 472.244866] RIP: 0033:0x457089 [ 472.248073] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 472.266982] RSP: 002b:00007f099c9c4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 472.274718] RAX: ffffffffffffffda RBX: 00000000009300a8 RCX: 0000000000457089 [ 472.281989] RDX: 0000000000000016 RSI: 0000000000000001 RDI: 00000000009300ac [ 472.289276] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 472.296555] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000009300ac [ 472.303826] R13: 0000000000a3fb9f R14: 00007f099c9c59c0 R15: 0000000000000000 [ 472.311483] Dumping ftrace buffer: [ 472.315021] (ftrace buffer empty) [ 472.318725] Kernel Offset: disabled [ 472.322346] Rebooting in 86400 seconds..